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Historical synonym for hertz, the unit of frequency
The cycle per second is a once-common English name for the unit of frequency now known as the hertz (Hz). Cycles per second may be denoted by c.p.s.,
Cycle_per_second
SI unit of angular velocity or angular frequency
hertz (1 Hz), or one cycle per second (1 cps), corresponds to an angular frequency of 2π radians per second. This is because one cycle of rotation corresponds
Radian_per_second
Average number of instructions executed for each clock cycle
In computer architecture, instructions per cycle (IPC), commonly called instructions per clock, is one aspect of a processor's performance: the average
Instructions_per_cycle
Unit of frequency
is dimensionally equivalent to: hertz (Hz), historically known as cycles per second – the SI unit for frequency and rotational frequency becquerel (Bq)
Inverse_second
Number of pulses of a repeating signal
basic carrier frequency of 209 MHz (209 million cycles per second) and a PRF of 300 or 500 pulses per second. A related measure is the pulse width, the amount
Pulse-repetition_frequency
Aspect of CPU performance
In computer architecture, cycles per instruction (aka clock cycles per instruction, clocks per instruction, or CPI) is one aspect of a processor's performance:
Cycles_per_instruction
Measure of a computer's processing speed
operations per second (FLOPS) SUPS Benchmark (computing) BogoMips (measurement of CPU speed made by the Linux kernel) Instructions per cycle Cycles per instruction
Instructions_per_second
Topics referred to by the same term
Cyclic, a primary flight control for helicopters Cyclic compound Cycle in cycle per second, which is a unit of frequency (rate of repetition) A period in
Cycle
Number of occurrences or cycles per unit time
replacing the previous name, cycle per second (cps). The SI unit for the period, as for all measurements of time, is the second. A traditional unit of frequency
Frequency
Frequency at which a CPU chip or core is operating
of 2 MHz (2 million cycles per second). The original IBM PC (c. 1981) had a clock rate of 4.77 MHz (4,772,727 cycles per second). In 1992, both Hewlett-Packard
Clock_rate
SI unit of frequency
cycle) per second. The hertz is an SI derived unit whose formal expression in terms of SI base units is 1/s or s−1, meaning that one hertz is one per
Hertz
Military air navigation system
a 15 cycle per second 12 to 30 percent modulation. Bearing corresponds to the phase of the transmitted signal relative to a 15 cycle per second reference
Tactical air navigation system
Tactical_air_navigation_system
SI derived unit of speed and velocity
The metre per second (alternatively spelled meter per second) is the unit of both speed (a scalar quantity) and velocity (a vector quantity, which has
Metre_per_second
In music, a cycle can be several things. Acoustically, it is one complete vibration, the base unit of Hertz being one cycle per second. Theoretically,
Cycle_(music)
Radio technique
frequency (RF) oscillations are gated at a rate of pulses (cycles) per second (one cycle per second is known as a hertz (Hz)). Radio frequency energies occupy
Pulsed_radiofrequency
SI unit of time
Atomic clocks use such a frequency to measure seconds by counting cycles per second at that frequency. Radiation of this kind is one of the most stable
Second
Maximum frequency of non-aliased component upon sampling
For a given sampling rate (samples per second), the Nyquist frequency (cycles per second) is the frequency whose cycle-length (or period) is twice the interval
Nyquist_frequency
Indication of rate and sense of rotation
expressed in units such as revolutions (a.k.a. cycles) per second (hertz) or radian/second (where 1 cycle corresponds to 2π radians). Example: Mathematically
Negative_frequency
Spatial frequency of a wave
the ordinary frequency, defined as the number of wave cycles divided by time (in cycles per second or reciprocal seconds), and the angular frequency, defined
Wavenumber
Rate of change of angle
potentially leads confusion when the distinction is not made clear. Cycle per second Radian per second Degree (angle) Mean motion Rotational frequency Simple harmonic
Angular_frequency
Number of rotations per unit time
common units of measurement include the hertz (Hz), cycles per second (cps), and revolutions per minute (rpm). Rotational frequency can be obtained dividing
Rotational_frequency
Unit of plane angle where a full circle equals 1
one cycle (symbol cyc or c) or to one revolution (symbol rev or r). Common related units of frequency are cycles per second (cps) and revolutions per minute
Turn_(angle)
Idealized thermodynamic cycle
system or engine to the environment per Carnot cycle depends on the temperatures of the thermal reservoirs per cycle such as W = QH(TH − TC)/TH, where QH
Carnot_cycle
Decimal-based systems of measurement
second (s), ampere (A), kelvin (K), mole (mol), and candela (cd). An SI derived unit is a named combination of base units, such as the hertz (cycles per
Metric_system
SI derived unit of radioactivity
phenomena. While 1 Hz replaces the deprecated term cycle per second, 1 Bq refers to one event per second on average for aperiodic radioactive decays. The
Becquerel
Thermodynamic cycle
engine, the differential engine, used opposed pistons. The second and best-known design was the cycle engine, which used an over-center arm to create four piston
Atkinson_cycle
Mechanical computer built by Konrad Zuse in the 1930s
electrical unit was an electric motor to give the clock frequency of 1 Hz (cycle per second) to the machine. 'The memory was constructed from thin strips of slotted
Z1_(computer)
Increasing a processor's frequency to enhance performance
is the capacitance being switched per clock cycle, V is voltage, and F is the processor frequency (cycles per second). Increases in frequency thus increase
Frequency_scaling
This is a list of the fundamental frequencies in hertz (cycles per second) of the keys of a modern 88-key standard or 108-key extended piano in twelve-tone
Piano_key_frequencies
Frequency divided by a characteristic frequency
{\displaystyle f} is expressed in Hz (cycles per second), f s {\displaystyle f_{s}} is expressed in samples per second. Some programs (such as MATLAB toolboxes)
Normalized frequency (signal processing)
Normalized_frequency_(signal_processing)
Solar activity from 2019 to about 2030
Solar cycle 25 is the current solar cycle, the 25th since 1755, when extensive recording of solar sunspot activity began. It began in December 2019 with
Solar_cycle_25
Engine where combustion is pulsed instead of continuous
functioned to perpetuate the combustion cycle, and attained stable resonance frequency at 43 cycles per second. The engine produced 2,200 N (490 lbf) of
Pulsejet
Topics referred to by the same term
refer to: Client–server model, a computer network programming model Cycle per second, a now-obsolete unit of frequency C/S, a Philippine television network
C/s
Topics referred to by the same term
Terahertz (unit), a unit of frequency, defined as one trillion (1012) cycles per second or 1012 hertz Terahertz radiation, electromagnetic waves within the
Terahertz
Optical illusion
frequency of the power line (for example 100 times per second on a 50-cycle line). In each cycle of current the power peaks twice (once with positive
Wagon-wheel_effect
Italian musician
Cycles Per Second "Letzte Technologie", CD-R, 2004, CPS, with Frequency In Cycles Per Second "Final Signal", CD, 2005, CPS, with Frequency In Cycles Per
Maurizio_Bianchi
Performance of the human heart
70 to 75 beats per minute, each cardiac cycle, or heartbeat, takes about 0.8 second to complete the cycle. Duration of the cardiac cycle is inversely proportional
Cardiac_cycle
Method of computer bus operation
and hence doubles the memory bandwidth by transferring data twice per clock cycle. This is also known as double pumped, dual-pumped, and double transition
Double_data_rate
unit for measuring frequency. One hertz (abbreviated Hz) equals one cycle per second. It is commonly used to measure sound waves, light waves and radio
Glossary_of_video_terms
Senses for birds
pulse cycles per second, but budgerigars and chickens have flicker or light pulse cycles per second thresholds of more than 100 light pulse cycles per second
Bird_vision
Clock type
precision-lapped to vibrate at 32768 Hz. This frequency is equal to 215 cycles per second. A power of 2 is chosen so a simple chain of digital divide-by-2 stages
Quartz_clock
Sequence of frequencies
progression (f, 2f, 3f, 4f, 5f, ...). In terms of frequency (measured in cycles per second, or hertz, where f is the fundamental frequency), the difference between
Harmonic_series_(music)
Topics referred to by the same term
accelerator Counts per second (cps), detected by a radiation monitoring instrument Cycle per second (c.p.s.), now Hertz Calls per second St. Louis Downtown
CPS
Type of thermodynamic cycle
engine cycles and developing practical engines based on these cycles. His first cycle is now known as the closed Brayton cycle, while his second cycle is
Ericsson_cycle
Fiber-optic communications technology
Specifically, frequency (in Hertz, which is cycles per second) multiplied by wavelength (the physical length of one cycle) equals the velocity of the carrier
Wavelength-division multiplexing
Wavelength-division_multiplexing
Competitive physical activity using bicycles
mountain bike racing, track cycling, BMX, and cycle speedway. Non-racing cycling sports include artistic cycling, cycle polo, freestyle BMX, mountain
Cycle_sport
Measure of computer performance
Floating point operations per second (FLOPS, flops or flop/s) is a measure of computer performance or compute in computing, useful in fields of scientific
Floating point operations per second
Floating_point_operations_per_second
Class of units of measurement
to 1 kN. The pièze (pz) is a unit of pressure equal to 1 kPa. The cycle per second (cps or cyc/s) is a unit of frequency equal to 1 Hz. The MKS rayl is
List_of_metric_units
Frequency used on standard electricity grid in a given area
of alternations per minute, instead of alternations (cycles) per second. For example, a machine which produced 8,000 alternations per minute is operating
Utility_frequency
Perceptual property in music ordering sounds from low to high
usually associated with, and thus quantified as, frequencies (in cycles per second, or hertz), by comparing the sounds being assessed against sounds
Pitch_(music)
Topics referred to by the same term
the ISO 639-3 code for Ashéninka language cycles per year or cpy, a derived unit from the cycle per second Clapham railway station, the station code CPY
CPY_(disambiguation)
Neural oscillation in the brain, 12.5–30 Hz
brain with a frequency range of between 12.5 and 30 Hz (12.5 to 30 cycles per second). Several different rhythms coexist, with some being inhibitory and
Beta_wave
Japanese subsidiary of the Citizen Group
the thickness is 5.67 mm. It beats at 21,600 BPH or 3 Hz (6 half-cycles per second). The movement has a 49° lift angle. The Miyota 9015 is a more sophisticated
Miyota (watch movement manufacturer)
Miyota_(watch_movement_manufacturer)
Measure of a systems floating point architecture
achieve, calculated as the machine's frequency, in cycles per second, times the number of operations per cycle it can perform. The actual performance will always
LINPACK_benchmarks
Audible telecommunication signal for control of telephone networks
2600 hertz (2600 Hz) is a frequency in hertz (cycles per second) that was used in telecommunication signaling in mid-20th century long-distance telephone
2600_hertz
2026 American TV series or program
Pendragon Cycle: Rise of the Merlin is an American historical fantasy television series created for DailyWire+. Based on the book series The Pendragon Cycle by
The Pendragon Cycle: Rise of the Merlin
The_Pendragon_Cycle:_Rise_of_the_Merlin
First electronic general-purpose digital computer
above. The basic machine cycle was 200 microseconds (20 cycles of the 100 kHz clock in the cycling unit), or 5,000 cycles per second for operations on the
ENIAC
IDE for the BASIC programming language
infinite loop until the window is closed _LIMIT 1 'run the main loop at 1 cycle per second, to show how timers are independent from main program flow LOOP Timer
QB64
System for compatibility of higher education qualifications in the European region
degree. Second cycle: typically 60–120 ECTS credits (a minimum of 60 credits per academic year), usually awarding a master's degree. Third cycle (doctoral
Bologna_Process
German physicist Heinrich Hertz, after whom the scientific unit for cycles-per-second is named. Willis, Barry. "The Gospel According to Mark Levinson".
Daniel_Hertz_S.A.
Thermodynamic cycle
The Brayton cycle, also known as the Joule cycle, is a thermodynamic cycle that describes the operation of certain heat engines that have air or some other
Brayton_cycle
Electric current that periodically reverses direction
per second). The angular frequency is related to the physical frequency, f {\displaystyle f} (unit: hertz), which represents the number of cycles per
Alternating_current
Computer energy efficiency
dependence should be noted when measuring. Performance per watt also typically does not include full life-cycle costs. Since computer manufacturing is energy intensive
Performance_per_watt
Model that is used to predict the performance of steam turbine systems
The Rankine cycle is an idealized thermodynamic cycle describing the process by which certain heat engines, such as steam turbines or reciprocating steam
Rankine_cycle
Light-independent reactions in photosynthesis
The Calvin cycle, light-independent reactions, bio synthetic phase, dark reactions, or photosynthetic carbon reduction (PCR) cycle of photosynthesis is
Calvin_cycle
Species of fish
fins for digging. Each cycle of digging consist of 1-7 cycles of movement which occurs at a frequency of 1.15–3.74 cycles per second. To dig, it will move
Flying_gurnard
Measurement of a signal at discrete time intervals
components whose cycle length (period) is less than 2 sample intervals (see Aliasing). The corresponding frequency limit, in cycles per second (hertz), is
Sampling_(signal_processing)
Set of rules describing computer system
speed by the clock rate (usually in MHz or GHz). This refers to the cycles per second of the main clock of the CPU. However, this metric is somewhat misleading
Computer_architecture
Type of filter in signal processing
{\displaystyle f=f'\cdot f_{s}={\tfrac {\omega }{2\pi }}\cdot f_{s}} cycles per second (Hz). Conversely, if one wants to design a filter for ordinary frequencies
Finite_impulse_response
Minimum sampling rate to avoid aliasing
frequency range is limited to B cycles per second, 2B was given by Nyquist as the maximum number of code elements per second that could be unambiguously resolved
Nyquist_rate
Perceived tones when real tones are sounded
sound waves having no overtones), differing in frequency by about 50 cycles per second [Hertz] or more, sound together at sufficient intensity." Combination
Combination_tone
Baseball pitch
is about 60 Hz, or 60 cycles per second. A major league pitcher throws a baseball with a spin of around 20 rotations per second (rps). With each rotation
Four-seam_fastball
Gear mechanism
frame cycle (typically at a rate of 24 cycles per second), and rapidly accelerating, advancing, and decelerating during the rest of the cycle. This intermittent
Geneva_drive
Clock powered by electricity
synchronized to the utility frequency; 60 cycles per second (Hz) in North America and parts of South America, 50 cycles per second in most other countries. The gear
Electric_clock
Primary frequency standard
the units implicitly mean radians per second. In contrast, the unit Hz should be interpreted as cycles per second. The conversion formula is ω = 2 π
Caesium_standard
American avant-garde composer (born 1935)
by droning sounds, such as "the sound of the wind blowing", the "60 cycle per second drone [of] step-down transformers on telephone poles", the tanpura
La_Monte_Young
American medium machine gun
dropped, and the round was fired. The sequence was repeated roughly ten cycles per second until the trigger was released or the ammunition belt was exhausted
M1919_Browning_machine_gun
Third generation of double-data-rate synchronous dynamic random-access memory
framebuffers is required. Because the hertz is a measure of cycles per second, and no signal cycles more often than every other transfer, describing the transfer
DDR3_SDRAM
Aerodynamic instability in axial or centrifugal compressors
noises. Surge cycle frequencies can range from a few to dozens of cycles per second depending on the configuration of the compression system. Although
Surge_in_compressors
Amount of useful work accomplished by a computer
{\textstyle f} is the clock frequency in cycles per second. C = 1 I {\textstyle C={\frac {1}{I}}} is the average cycles per instruction (CPI) for this benchmark
Computer_performance
Electronic circuit
in series with the inductor. The oscillation frequency in Hertz (cycles per second) for the circuit in the figure, which uses a field-effect transistor
Clapp_oscillator
Coal and gas fired power stations in Nottinghamshire, England
between 49 and 50 cycles per second, initiates the starting operation on the gas turbines; normally the setting is 49.5 cycles per second. The load is automatically
West_Burton_power_stations
Percussion instrument constructed by rods, bells, tubes suspended in air
freely vibrating Euler–Bernoulli beam and the dominant frequency in cycles per second is given by: ν 1 = β 1 2 2 π E I μ = 22.3733 2 π L 2 E I μ {\displaystyle
Wind_chime
First published description of a stored-program computer
moves 300 meters so that until much higher clock speeds, e.g. 108 cycles per second (100 MHz), wire length would not be an issue. The need for error detection
First Draft of a Report on the EDVAC
First_Draft_of_a_Report_on_the_EDVAC
Circuit in a computer that maintains accurate time
same frequency used in quartz clocks and watches. Being exactly 215 cycles per second, it is a convenient rate to use with simple binary counter circuits
Real-time_clock
Type of electrical switch
makes them unsuitable for applications that require many operating cycles per second. Glass envelopes and wire electrodes may be fragile and require flexible
Mercury_switch
Power station in New South Wales, Australia
a synchronous condenser, for correction of power factor in the 25 cycle per second grid. The other 2 sets were scrapped by 1948. The temporary General
White_Bay_Power_Station
Successor to the Intel 386
instructions per second Dhrystone MIPS and SPEC integer rating of 27.9. It is approximately twice as fast as the i386 or i286 per clock cycle. The i486's
I486
might be in the millions of cycles per second, squegging might occur at a frequency of hundreds or thousands of times a second. The effect was initially
Squegging
Device converting mechanical into electrical energy
(cycles per second). P {\displaystyle P} is the number of poles (2, 4, 6, ...), and N {\displaystyle N} is the rotational speed in revolutions per minute
Alternator
Type of computer communication interface
per cycle has a bandwidth of 3200 megabytes per second (MB/s): 8 bytes/transfer × 100 MHz × 4 transfers/cycle = 3200 MB/s The number of transfers per
Front-side_bus
Rate at which data is processed in communication networks
measured in bits per second (bit/s, sometimes abbreviated bps), and sometimes in packets per second (p/s or pps) or data packets per time slot. The aggregate
Network_throughput
Topics referred to by the same term
cytokine Keratoconus, a degenerative eye disease Kilocycle, as in 1,000 cycles per second, with the modern renaming being kilohertz Kent Cochrane (1951–2014)
KC
Non-destructive method used to detect defects in ferrous materials
the part. Because the current alternates in polarity at 50 to 60 cycles per second it does not penetrate much past the surface of the test object. This
Magnetic_particle_inspection
Computer software that distributes web pages
operating conditions); number of connections per second (CPS), is the number of connections per second accepted by web server (useful when using HTTP/1
Web_server
Thermodynamic cycle for spark ignition piston engines
An Otto cycle (named after Nicolaus Otto) is an idealized thermodynamic cycle that describes the functioning of a typical spark ignition piston engine
Otto_cycle
Physical phenomenon
electrical oscillations with frequencies of hundreds of millions of cycles per second. Hertz's work led to the development of wireless telegraphy. The first
Self-oscillation
Study of production, transmission and perception of speech
measured in hertz (hz); (Hz cycles per second) and is perceived as pitch. Each complete vibration of a sound wave is called a cycle. Two other physical properties
Speech_science
Process of creating phonetic sounds
apart, and the whole cycle keeps repeating itself. The rate at which the folds open and close, the number of cycles per second, determines the pitch
Phonation
Periodic change in the Sun's activity
The Solar cycle, also known as the solar magnetic activity cycle, sunspot cycle, or Schwabe cycle, is a periodic 11-year change in the Sun's activity
Solar_cycle
CYCLE PER-SECOND
CYCLE PER-SECOND
Female
Thai/Siamese
Thai name PEN-CHAN means "full moon."
Boy/Male
English
Abbreviation of names beginning with "Jer", such as Jerad, Jerah, Jerald, Jeralyn, Jeramy, Jeran,...
Surname or Lastname
English
English : variant of Penn.Dutch : metonymic occupational name for a clerk or penman, from Dutch pen ‘pen’.Cambodian : unexplained.
Male
Scandinavian
Scandinavian form of Latin Petrus, PER means "rock, stone."
Surname or Lastname
Dutch
Dutch : from a short form of the personal name Piet, Dutch form of Peter.English (West Midlands) : variant of Pea.
Male
Swedish
Swedish pet form of Greek Petros, PEHR means "rock, stone."
Surname or Lastname
English and Scottish
English and Scottish : from a medieval pet form of the personal name Peter. Compare Perkin.Jewish (from Lithuania) : habitational name from Perki in Lithuania.
Male
African
an obscure Ethiopian king.
Boy/Male
Australian, Danish, Finnish, French, German, Greek, Scandinavian, Swedish
Stone; A Rock; Form of Peter; Rock
Girl/Female
Australian, British, English, German, Greek, Hebrew
Female Version of Perry; Pear Tree
Male
Yiddish
(בֶּער) Yiddish name derived from German baer, BER means "bear." It is often paired with Dov--for example, Ber Dov, Dovber--which also means "bear" in Hebrew and has been borne by many rabbis and Zionists.
Surname or Lastname
English
English : from Middle English pe(e)re ‘pear’ (Old English pere, peru, from Latin pirum), a metonymic occupational name for a grower or seller of pears, or a topographic name for someone who lived by a pear tree or pear orchard.English : nickname from Middle English pere ‘peer’, ‘companion’ (Old French pe(e)r, from Latin par ‘equal’).Jewish : Americanization of some like-sounding Ashkenazic surname; e.g. possibly a shortened form of a surname such as Pearl, Pearlman, or Pearlstein.
Male
Slovene
Slovene form of Portuguese/Spanish Gaspar, GAÅ PER means "treasure bearer."Â
Boy/Male
British, English
Abbreviation of Names Beginning with Jer
Female
English
Short form of English Peggy, PEG means "pearl."
Male
Welsh
Welsh form of Greek Petros, PEDR means "rock, stone."
Boy/Male
Greek Swedish German Scandinavian
Rock.
Male
Turkish
Turkish name GÖKER means "man of the sky."
Female
English
English short form of Latin Penelope, PEN means "weaver of cunning."
Surname or Lastname
Southern French (Péré)
Southern French (Péré) : topographic name from a variant of périer ‘pear tree’.Catalan : from the personal name Pere, Catalan equivalent of Peter.English : variant of Pear 1.Hungarian : from the old secular personal name Pere, Pöre.
CYCLE PER-SECOND
CYCLE PER-SECOND
Boy/Male
Irish English Scottish
Surname.
Boy/Male
Gujarati, Hindu, Indian, Kannada
Growing Step by Step; Prosperity
Boy/Male
Hindu, Indian
One who is Happy in Following Dharma
Girl/Female
Indian, Telugu
Sweet and Honest
Boy/Male
Tamil
Trident (mother of Lord Mahavir)
Girl/Female
Bengali, Hindu, Indian, Kannada, Marathi, Sanskrit, Sindhi, Telugu
Little Champa Flower
Surname or Lastname
English and Scottish (of Norman origin)
English and Scottish (of Norman origin) : habitational name, a variant of Vaux.English and Scottish (of Norman origin) : There are a number of early English examples of the name with articles rather than prepositions, which Reaney explains as being from a southern form of Middle English faus ‘false’, ‘untrustworthy’ (late Old English fals, from Latin falsus, reinforced by Old French fals, faus from the same source).
Surname or Lastname
English
English : variant of Hathaway.
Boy/Male
Indian, Punjabi, Sikh
Novel Light
Boy/Male
British, Christian, English
From the Linden Tree Hill
CYCLE PER-SECOND
CYCLE PER-SECOND
CYCLE PER-SECOND
CYCLE PER-SECOND
CYCLE PER-SECOND
pron. & a.
The form of the objective and the possessive case of the personal pronoun she; as, I saw her with her purse out.
a.
Perk; pert; jaunty; trim.
imp. & p. p.
of Cycle
n.
A pear tree. See Pirie.
n.
An interval of time in which a certain succession of events or phenomena is completed, and then returns again and again, uniformly and continually in the same order; a periodical space of time marked by the recurrence of something peculiar; as, the cycle of the seasons, or of the year.
p. pr. & vb. n.
of Cycle
a.
Petted; indulged; admired; cherished; as, a pet child; a pet lamb; a pet theory.
v. i.
To be a pet.
n.
One entire round in a circle or a spire; as, a cycle or set of leaves.
n.
The chick-pea.
prep.
By; with; -- used frequently in Early English in phrases taken from the French, being sometimes written as a part of the word which it governs; as, par amour, or paramour; par cas, or parcase; par fay, or parfay.
v. i.
To pass through a cycle of changes; to recur in cycles.
n.
See 1st Pea.
v. i.
To peer; to look inquisitively.
n.
Any structure shaped like a church pew, as a stall, formerly used by money lenders, etc.; a box in theater; a pen; a sheepfold.
prep.
Through; by means of; through the agency of; by; for; for each; as, per annum; per capita, by heads, or according to individuals; per curiam, by the court; per se, by itself, of itself. Per is also sometimes used with English words.
v. i.
To ride a bicycle, tricycle, or other form of cycle.
a.
Of or pertaining to a cycle or circle; moving in cycles; as, cyclical time.
n.
A cycle of fifteen years.
n.
A peer.