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Representation of water movement in unsaturated soils
The Richards equation represents the movement of water in unsaturated soils, and is attributed to Lorenzo A. Richards who published the equation in 1931
Richards_equation
Process by which water on the ground surface enters the soil
infiltration into soils is Richards' equation, which is a partial differential equation with very nonlinear coefficients. The Richards equation is computationally
Infiltration_(hydrology)
System where changes of output are not proportional to changes of input
Nonlinear Schrödinger equation Power-flow study Richards equation for unsaturated water flow Self-balancing unicycle Sine-Gordon equation Van der Pol oscillator
Nonlinear_system
represents a one-dimensional alternative to the numerical solution of Richards' equation for simulating the movement of water in unsaturated soils. The finite
Finite water-content vadose zone flow method
Finite_water-content_vadose_zone_flow_method
capillarity, a process known as infiltration. The equation is alternative form of the Richardson/Richards' equation. The key difference being that the dependent
Soil moisture velocity equation
Soil_moisture_velocity_equation
Unsaturated aquifer above the water table
importance to agriculture, contaminant transport, and flood control. The Richards equation is often used to mathematically describe the flow of water, which
Vadose_zone
Incompressible flow (steady state and transient) RF field (TE and TM waves) Richards equation (steady state and transient) Current field as a source for heat transfer
Agros2D
Quasi-geostrophic equations Shallow water equations Taylor–Goldstein equation Groundwater flow equation Richards equation Hicks equation Kadomtsev–Petviashvili
List of named differential equations
List_of_named_differential_equations
Hydrologic simulation software suite
two-dimensional variably-saturated domains as described with the Richards equation. The model additionally considered root water uptake as well as a
Hydrus_(software)
Water content of the soil
Interestingly, this equation attributed to Lorenzo Richards was originally published by Lewis Richardson in 1922. The soil moisture velocity equation, which can
Soil_moisture
This is a list of scientific equations named after people (eponymous equations). Contents A B C D E F G H I J K L M N O P R S T V W Y Z See also References
List of scientific equations named after people
List_of_scientific_equations_named_after_people
See also Nonlinear partial differential equation, List of partial differential equation topics and List of nonlinear ordinary differential equations.
List of nonlinear partial differential equations
List_of_nonlinear_partial_differential_equations
Stormwater modeling software
hydraulic module solves a combination of the Richards equation, kinematic and diffusive wave equations, Darcy's law, and other user-provided flow models
GIFMod
Mathematical relationship describing the flow of groundwater through an aquifer
Used in hydrogeology, the groundwater flow equation is the mathematical relationship which is used to describe the flow of groundwater through an aquifer
Groundwater_flow_equation
American physicist
soils. In this research, Richards described a partial differential equation, now commonly known by as the Richards equation. One of his key interests
Lorenzo_A._Richards
Groundwater that recharges an aquifer
climate and soil data to arrive at a recharge estimate and use the Richards equation in some form to model groundwater flow in the vadose zone. The impacts
Groundwater_recharge
Diffusion process with a non-linear relationship to time
Mark M.; Zhang, Yong; Zhu, Jianting; Chen, Wen (2013). "A fractal Richards' equation to capture the non-Boltzmann scaling of water transport in unsaturated
Anomalous_diffusion
Amount of water an aquifer releases while staying saturated
solution of Richards Equation, which requires estimation of the specific yield, or the numerical solution of the Soil Moisture Velocity Equation, which does
Specific_storage
named after Osborne Reynolds, who popularized its use. Richards equation is attributed to Richards in his 1931 publication, but was earlier introduced by
List of examples of Stigler's law
List_of_examples_of_Stigler's_law
Generalization of derivative to fractals
Meerschaert, M.M.; Zhang, Y.; Zhu, J.; Chen, W. (2013). "A fractal Richards' equation to capture the non-Boltzmann scaling of water transport in unsaturated
Fractal_derivative
under isothermal conditions. The air phase is infinitely mobile. The Richards’ equation is used to describe three-dimensional transient subsurface flow in
HydroGeoSphere
Mathematical function
(1+Qe^{-\alpha \nu (t-t_{0})})^{1/\nu }}} which is the solution of the Richards's differential equation (RDE): Y ′ ( t ) = α ( 1 − ( Y K ) ν ) Y {\displaystyle Y^{\prime
Generalised_logistic_function
English meteorologist and mathematician (1881–1953)
Richardson extrapolation Richardson number Modified Richardson iteration Richards equation Multiscale turbulence Takebe Kenko Frederick W. Lanchester List of
Lewis_Fry_Richardson
Computer models of groundwater flow systems
using the numerical solution of Richards' equation partial differential equation, or the ordinary differential equation Finite Water-Content method as
Groundwater_model
Method for numerical differential equations
two-phase flows in porous media, the Richards equation of underground water flow, the fully non-linear Leray—Lions equations. Any scheme entering the GDM framework
Gradient discretisation method
Gradient_discretisation_method
Marvel Comics superhero
Dr. Reed Richards, also known as Mister Fantastic, is a superhero appearing in American comic books published by Marvel Comics. He was created by Stan
Mister_Fantastic
German mathematician (born 1945)
Society. 282 (2): 431–461. doi:10.1090/S0002-9947-1984-0732100-6. Richards equation Hans Wilhelm Alt at the Mathematics Genealogy Project "Prof. Dr. Hans
Hans_Wilhelm_Alt
French engineer, academic, and researcher
partial differential equations such as the Lighthill-Whitham-Richards equation, and its integral counterpart the Hamilton-Jacobi equation. His work has focused
Alexandre_M._Bayen
Marvel Comics fictional character
Franklin Benjamin Richards is a fictional character appearing in American comic books published by Marvel Comics. The character is a supporting character
Franklin_Richards_(character)
Fictional mind control formula in DC Comics
Anti-Life Equation is a fictional concept appearing in American comic books published by DC Comics. Various comics have defined the equation in different
Anti-Life_Equation
Type of mathematical model
Sediment Transport: 2D total sediment load conservation equation Unsaturated Flow: Richards equation Saturated Flow: Darcy's law and the mass conservation
Hydrological_transport_model
German mathematician
was elected to the German Academy of Sciences Leopoldina in 2007. Richards equation Faculty profile, retrieved 2011-05-06. Stephan Luckhaus at the Mathematics
Stephan_Luckhaus
SVFLUX makes use of a general finite element solver to solve the Richards equation for both saturated and unsaturated flow. The finite element solver
SVFlux
Describe the partitioning of seismic wave energy at an interface
made to develop approximations to the Zoeppritz equations, such as Bortfeld's (1961) and Aki & Richards’ (1980), but the most successful of these is the
Zoeppritz_equations
S-shaped curve
or logistic curve is a common S-shaped curve (sigmoid curve) with the equation f ( x ) = L 1 + e − k ( x − x 0 ) {\displaystyle f(x)={\frac {L}{1+e^{-k(x-x_{0})}}}}
Logistic_function
Overview of and topical guide to hydrology
Penman-Monteith – Infiltration/Soil Movement Darcy's law – Darcy-Weisbach – Richards equation – Streamflow/Open channel Fick's law of diffusion – Chézy formula
Outline_of_hydrology
Two-dimensional model
using the Penman–Monteith equation Infiltration Green-Ampt Multi-layer Green-Ampt Green-Ampt with redistribution Richards equation Overland flow Explicit
GSSHA
Richard W. Ziolkowski Richard Wolfson (physicist) Richard von Mises Richards equation Richardson number Richtmyer–Meshkov instability Ricky J Sethi Ridge
Index_of_physics_articles_(R)
Relation between seismic amplitude and wave travel distance
Shuey, R. T. [1985] A simplification of the Zoeppritz equations. Geophysics, 50:609–614 Richards, P. G., and Frasier, C. W., 1976, Scattering of elastic
Amplitude_versus_offset
Concept from evolutionary biology
consideration. In the context of fish skin pigmentation, the associated equation is a three field reaction–diffusion one in which the linear parameters
Turing_pattern
The Meissner equation is a linear ordinary differential equation that is a special case of Hill's equation with the periodic function given as a square
Meissner_equation
Dynamic disturbance in a medium or field
Relativistic wave equations, wave equations that consider special relativity pp-wave spacetime, a set of exact solutions to Einstein's field equation Alfvén wave
Wave
Mathematical function having a characteristic S-shaped curve or sigmoid curve
ordinary differential equations M20: Solutions of partial differential equation (PDE) M21: Solutions of functional differential equation (FDE) M22: Sum of
Sigmoid_function
Mathematical model of how solid objects deform
independent of the choice of coordinate system, these governing equations are: Cauchy momentum equation, which is an expression of Newton's second law. In convective
Linear_elasticity
Fictional character appearing in American comic books published by Marvel Comics
The Invisible Woman (Susan "Sue" Storm-Richards) is a superhero appearing in American comic books published by Marvel Comics. Created by Stan Lee and Jack
Invisible_Woman
Marvel Comics superhero team
during a scientific mission to outer space, are Mister Fantastic (Reed Richards), a scientific genius and the leader of the group, who can stretch his
Fantastic_Four
Early 20th century thermochemistry theory
and pressure the equation becomes Δ G = Δ H − T Δ S {\displaystyle \Delta G=\Delta H-T\Delta S} . In the limit of T = 0 the equation reduces to just ΔG
Nernst_heat_theorem
American physical chemist (1875–1946)
Andover, Lewis returned to Harvard to study with the physical chemist T. W. Richards and obtained his Ph.D. in 1899 with a dissertation on electrochemical potentials
Gilbert_N._Lewis
Marvel Comics supervillain
Kang the Conqueror (Nathaniel Richards) is a supervillain appearing in American comic books published by Marvel Comics. Created by Stan Lee and Jack Kirby
Kang_the_Conqueror
Cable or other structure for carrying radio waves
approximately constant. The telegrapher's equations (or just telegraph equations) are a pair of linear differential equations which describe the voltage ( V {\displaystyle
Transmission_line
Object detection system using radio waves
radar equation slightly for pulse-Doppler radar performance, which can be used to increase detection range and reduce transmit power. The equation above
Radar
American chemist (1866–1936)
Society. Along with Willis Rodney Whitney, he formulated the Noyes–Whitney equation in 1897, which relates the rate of dissolution of solids to the properties
Arthur_Amos_Noyes
Welsh mathematician and inventor of the equals sign
chapter titled "The rule of equation, commonly called Algebers Rule" (p. 236): "Howbeit, for easie alteration of equations. I will propounde a fewe examples
Robert_Recorde
DC Comics supervillain
Apokolips. His ultimate goal is to find and gain control over the Anti-Life Equation to enslave the multiverse by eliminating all hope and free will in sentient
Darkseid
Surface area of a biomolecule accessible to a solvent
molecular biology). ASA was first described by Lee & Richards in 1971 and is sometimes called the Lee-Richards molecular surface. ASA is typically calculated
Accessible_surface_area
American historian of mathematics
Joan Livingston Richards (born 1948) is an American historian of mathematics and a professor of history at Brown University, where she directs the Program
Joan_L._Richards
American mathematical logician
Minnesota colleague J. Ian Richards, was that for certain computable initial conditions, determining the behavior of the wave equation is an undecidable problem
Marian_Pour-El
Supervillain appearing in Marvel Comics
imprisons Franklin Richards in Hell. Doom challenges Reed Richards to escape a magical prison, but with Doctor Strange's help, Richards succeeds, causing
Doctor_Doom
Magnitude of velocity
takes. Galileo defined speed as the distance covered per unit of time. In equation form, that is v = d t , {\displaystyle v={\frac {d}{t}},} where v {\displaystyle
Speed
Subphylum of single-celled organisms
of the equations revealed a family of solutions, corresponding to a parameter n, taking values 2, 4. 6. When I had solved the algebraic equations, I then
Radiolaria
field equations, and lambda - the cosmological constant was added by Einstein to account for how space-time would need to expand; Einstein's equations inferred
List_of_Equinox_episodes
American chemist (1903–1990)
California Alma mater Harvard University Known for Dole effect Jones–Dole equation Glass electrodes Polymer crosslinking Electrospray ionization Scientific
Malcolm_Dole
Amount of matter present in an object
surfaces. In such cases, the generalized equation for weight W of an object is related to its mass m by the equation W = –ma, where a is the proper acceleration
Mass
Some go as far as claiming that Berrendo represents "one more Civil War equation of hunter and hunted in the novel's overall pattern", A. Robert Lee, Gothic
Carlism_in_literature
Third planet from the Sun
Brooks/Cole. pp. 263–265. ISBN 978-0-495-01148-4. Henshaw, John M. (2014). An Equation for Every Occasion: Fifty-Two Formulas and Why They Matter. Johns Hopkins
Earth
Corps Vol. 3 #31–33 October 29, 2014 Green Lantern Volume 6: The Life Equation HC 200 Green Lantern Vol. 5 #35–40, Green Lantern Annual Vol. 5 #3, a story
List of The New 52 imprint publications
List_of_The_New_52_imprint_publications
Measure of earthquake size
much of the potential energy was released). In particular, he derived an equation that relates an earthquake's seismic moment to its physical parameters:
Moment_magnitude_scale
osmotic stress on the biomass that may affect the outcome. The modified equation for determining the DSVI is: DSVI (mL/g) = diluted settled sludge volume
Sludge_volume_index
Measure of organism response to stimulus
sigmoidal-shape and monotonic and can be fit to a classical Hill equation. The Hill equation is a logistic function with respect to the logarithm of the dose
Dose–response_relationship
2025 mobile operating system
or snooze the alarm are displayed in a large size for easier access. Equations in three variables and 3D graphs are supported in Math Notes. Password
IOS_26
responsible for important original contributions to analysis, differential equations and mechanics, and the first woman appointed to a full professorship in
List of women in the Heritage Floor
List_of_women_in_the_Heritage_Floor
Indian film producer (born 1966)
and his directorial debut, Kick. Fernandez said about Sajid "My oldest equation is with him, his wife Warda is my soul sister and I've watched his kids
Sajid_Nadiadwala
Tabular arrangement of the chemical elements
l {\displaystyle N=n+l} , the zero-energy solutions to the Schrödinger equation for this potential can be described analytically with Gegenbauer polynomials
Periodic_table
American planetary scientist
no longer a partner of the HMP. Based on probable values for the Drake equation, Pascal Lee proposed that the number of intelligent civilizations in the
Pascal_Lee
Marvel Comics fictional character
Gang Ymir Young Allies Zabu Zarrko DC Comics 1st Issue Special Anti-Life Equation Apokolips Darkseid DeSaad Devilance Doctor Bedlam Female Furies Bernadeth
Moon-Boy
American reality television series episodes
set of SACO medals from World War II; an autographed copy of Peter Lik's Equation of Time, which inspires Chumlee to make a coffee table book of his own;
List_of_Pawn_Stars_episodes
less than 60%, extrapolation of the leaching curve, the use of a leaching equation (see below) or a leaching model like SaltMod is necessary to obtain a reliable
Leaching_model_(soil)
Measure of the sensitivity of a photodetector
{\displaystyle \mathrm {V} /\mathrm {W} } , respectively). The fundamental equation is S N R = P / N E P {\displaystyle SNR=P/NEP} . A smaller NEP corresponds
Noise-equivalent_power
for the resistance that water offers to ships (such as the hull speed equation) and for predicting their stability Dennis Gabor (1900–1979): Hungarian-British
List_of_agnostics
Fictional character in Marvel Comics
Super-Skrull was among the villains summoned by Doctor Doom to attack Reed Richards and Sue Storm at their wedding, but Reed used a machine to remove the villain's
Super-Skrull
Energy driving the accelerated expansion of the universe
be added to the Einstein field equations of general relativity. If considered as a "source term" in the field equation, it can be viewed as equivalent
Dark_energy
Marvel Comics superhero
named Reed Richards, as well as future enemy Victor von Doom. Despite their being from radically different backgrounds, science student Richards describes
Thing_(Marvel_Comics)
missiles, spacecraft, magnetohydrodynamics, and partial differential equations; member of National Academy of Engineering Ray W. Clough, MS 1943; National
List of California Institute of Technology people
List_of_California_Institute_of_Technology_people
Marvel Comics fictional character
introduced the concept of a shared destiny between Galactus and Franklin Richards. Writer Mark Waid would subsequently develop this concept further (see
Galactus
1989 monograph by Marian Pour-El and J. Ian Richards
Physics is a monograph on computable analysis by Marian Pour-El and J. Ian Richards. It was published by Springer-Verlag in their Perspectives in Mathematical
Computability in Analysis and Physics
Computability_in_Analysis_and_Physics
American syndicated talk show
Louis, MO. Nathan has been making headlines for his ability to solve long-equation math problems. Rachel started posting his videos on TikTok to share Nathan's
The_Jennifer_Hudson_Show
complex function theory, differential geometry and partial differential equations Herbert A. Hauptman* – American mathematician; with Jerome Karle, won
List of Jewish atheists and agnostics
List_of_Jewish_atheists_and_agnostics
Migrations of Indo-Aryans into the Indian subcontinent
at the Wayback Machine Agrawal, D.P.: The Indus Civilization = Aryans equation: Is it really a Problem? by D.P. Agrawal (pdf) Genetics Tony Joseph (16
Indo-Aryan_migrations
Internationally accepted civil calendar
days every four centuries (all date ranges are inclusive). The following equation gives the number of days that the Gregorian calendar is ahead of the Julian
Gregorian_calendar
Method of utilizing water in magnetic resonance imaging
{\displaystyle M} is a vector, there are 3 diffusion equations, one for each dimension. The Bloch-Torrey equation is: d M → d t = γ M → × B → − M x i → + M y j
Diffusion-weighted magnetic resonance imaging
Diffusion-weighted_magnetic_resonance_imaging
Mathematics of change in size and age
mathematical biology, and uses mathematical techniques such as differential equations to model behaviour. Population dynamics is also closely related to other
Population_dynamics
text, English translation, and Commentary (315 BC). Translated by John F. Richards, Earle Radcliffe Caley. Columbus, Ohio: Ohio State University. p. 238.
Timeline of the discovery and classification of minerals
Timeline_of_the_discovery_and_classification_of_minerals
Multiphysic 0D/1D simulation software for digital twin models
and also support Modelica, which is a non-proprietary, object-oriented, equation based language to model complex physical systems containing, e.g., mechanical
Simcenter_Amesim
Polyhedral compromise map projection
July 2025 (link) Gray, Robert W. (1995-10-01). "Exact Transformation Equations for Fuller's World Map". Cartographica: The International Journal for
Dymaxion_map
Marvel Comics character
Gang Ymir Young Allies Zabu Zarrko DC Comics 1st Issue Special Anti-Life Equation Apokolips Darkseid DeSaad Devilance Doctor Bedlam Female Furies Bernadeth
Magneto_(Marvel_Comics)
American physicist and educator
educator. He is noted particularly for "Child's law" (1911), which is an equation that describes the electric current that flows between the plates of a
Clement_D._Child
American politician and diplomat (born 1947)
Bernstein states she believed this combination was possible and that no equation better describes the adult Hillary Clinton. Kenney, Charles (January 12
Hillary_Clinton
Marvel Comics superhero
Gang Ymir Young Allies Zabu Zarrko DC Comics 1st Issue Special Anti-Life Equation Apokolips Darkseid DeSaad Devilance Doctor Bedlam Female Furies Bernadeth
Cyclops_(Marvel_Comics)
Non-orientable surface with one edge
plane's rotation. This can be described as a parametric surface defined by equations for the Cartesian coordinates of its points, x ( u , v ) = ( 1 + v 2 cos
Möbius_strip
Type of elastic body wave
derivative with respect to time. Combining the last two equations one gets the seismic wave equation in homogeneous media ρ ∂ t 2 u i = λ ∂ i ∑ k ∂ k u k
S_wave
RICHARDS EQUATION
RICHARDS EQUATION
Male
English
English form of Norman French Richaud, RICHARD means "powerful ruler."
Male
Italian
Italian form of Latin Ricardus, RICCARDO means "powerful ruler."
Boy/Male
Christian & English(British/American/Australian)
Powerful Ruler
Boy/Male
American, Anglo, Arabic, Australian, Bengali, British, Chinese, Christian, Czechoslovakian, Danish, Dutch, English, French, German, Irish, Italian, Jamaican, Netherlands, Swedish, Swiss, Teutonic
Brave One; Strong Ruler; A Teutonic Name from the European Middle Ages; Dominant Ruler; Powerful Leader
Surname or Lastname
English and French
English and French : variant of Richard.A Ricard is documented in Montreal in 1665, with the secondary surname Saint-Germain.
Surname or Lastname
English (Devon and Cornwall) and German
English (Devon and Cornwall) and German : variant of Richard.Americanized spelling of German Reichardt.
Female
Italian
Feminine form of Italian Riccardo, RICCARDA means "powerful ruler."
Male
French
Norman French form of Latin Ricardus, RICHAUD means "powerful ruler."
Boy/Male
Teutonic American English Shakespearean French German
Powerful ruler.
Male
Slovene
Slovene form of Old High German Ricohard, RIHARD means "powerful ruler."
Surname or Lastname
English and German
English and German : patronymic from the personal name Richard. Richards is a frequent name in Wales.
Male
Spanish
Spanish form of Latin Ricardus, RICARDO means "powerful ruler."
Surname or Lastname
English
English : patronymic from the personal name Richard. This has undoubtedly also assimilated like-sounding cognates from other languages, such as Swedish Richardsson.An early English bearer of the common name Richardson, Francis Richardson emigrated to America in 1681 as a member of the Society of Friends. His grandson was a respected silversmith from Philadelphia, PA.
Surname or Lastname
English, French, German, and Dutch
English, French, German, and Dutch : from a Germanic personal name
composed of the elements rīc ‘power(ful)’ + hard
‘hardy’, ‘brave’, ‘strong’.A Richard from Normandy is documented in Quebec City in 1669, with
the secondary surname
Male
Finnish
Finnish form of Old High German Ricohard, RIKHARD means "powerful ruler."
Female
English
Feminine form of English Richard, RICHARDA means "powerful ruler."
Girl/Female
Christian, French, German
Powerful Ruler
Female
Spanish
Feminine form of Spanish Ricardo, RICARDA means "powerful ruler." Used mostly in Germany.
Boy/Male
French
Powerful; strong ruler.
Surname or Lastname
English
English : patronymic from Rickard.
RICHARDS EQUATION
RICHARDS EQUATION
Male
Chinese
may the country be preserved.
Girl/Female
American, Australian, Greek
Moon Goddess; Form of Cynthia; Flower Name
Boy/Male
African, American, Arabic, Hindu, Indian, Kannada, Kashmiri, Marathi, Muslim, Tamil, Telugu
Merciful; God is Compassionate; Kind; Kind Hearted; Generous
Surname or Lastname
English (chiefly West Midlands)
English (chiefly West Midlands) : variant spelling of Timmons.
Girl/Female
Indian, Tamil
World in First
Girl/Female
Irish
Olive.
Boy/Male
Tamil
Roddur | ரோதà¯à®¤à¯à®°
Sunshine
Girl/Female
Australian, British, English, Finnish, French, German, Spanish, Swedish
Song of Happiness; Strong; Free; Joy; War Horn; Song of Joy; Female Version of Charles or Carl
Girl/Female
Tamil
Jivanthika | ஜீவஂதிகா
One who gives life
Girl/Female
Tamil
RICHARDS EQUATION
RICHARDS EQUATION
RICHARDS EQUATION
RICHARDS EQUATION
RICHARDS EQUATION
n.
The act of solving, or the state of being solved; the disentanglement of any intricate problem or difficult question; explanation; clearing up; -- used especially in mathematics, either of the process of solving an equation or problem, or the result of the process.
n.
A piece of money coined in the east by Richard II. of England.
n.
The cultivation of a garden or orchard; the art of cultivating gardens or orchards.
n.
An identical equation.
n.
A young person, either male or female, of noble or gentle extraction; as, Damsel Pepin; Damsel Richard, Prince of Wales.
n.
Specifically, the form of government established on the death of Charles I., in 1649, which existed under Oliver Cromwell and his son Richard, ending with the abdication of the latter in 1659.
n.
A follower of the Rev. Richard Cameron, a Scotch Covenanter of the time of Charles II.
n.
A title annexed to a man's name, to identify him more precisely; as, John Doe, Esq.; Richard Roe, Gent.; Robert Dale, Mason; Thomas Way, of New York; a mark of distinction; a title.
n.
An expression of the condition of equality between two algebraic quantities or sets of quantities, the sign = being placed between them; as, a binomial equation; a quadratic equation; an algebraic equation; a transcendental equation; an exponential equation; a logarithmic equation; a differential equation, etc.
n.
The curve whose ordinates are proportional to the sines of the abscissas, the equation of the curve being y = a sin x. It is also called the curve of sines.
a.
Recurring once a month; monthly; gone through in a month; as, the menstrual revolution of the moon; pertaining to monthly changes; as, the menstrual equation of the sun's place.
n.
A kind of spear anciently used. Its use was prohibited by a statute of Richard II.
prep.
Against; as, John Doe versus Richard Roe; -- chiefly used in legal language, and abbreviated to v. or vs.
n.
Orchards, in general.
a.
Of or pertaining to horticulture, or the culture of gardens or orchards.
n.
The change, as of an equation or quantity, into another form without altering the value.
v. t.
To bring, as any term of an equation, from one side over to the other, without destroying the equation; thus, if a + b = c, and we make a = c - b, then b is said to be transposed.
n.
A quantity which may increase or decrease; a quantity which admits of an infinite number of values in the same expression; a variable quantity; as, in the equation x2 - y2 = R2, x and y are variables.
n.
The cultivation of orchards.
n.
The bringing of any term of an equation from one side over to the other without destroying the equation.