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kilohertz
one thousand periods per second
kilohertz: one thousand periods per second
kilometers_per_hour
the ratio of the distance traveled (in kilometers) to the time spent traveling (in hours)
kilometers_per_hour: the ratio of the distance traveled (in kilometers) to the time spent traveling (in hours)
megahertz
one million periods per second
megahertz: one million periods per second
terahertz
one trillion periods per second
terahertz: one trillion periods per second
metabolic_rate
rate of metabolism; the amount of energy expended in a give period
metabolic_rate: rate of metabolism; the amount of energy expended in a give period
miles_per_hour
the ratio of the distance traveled (in miles) to the time spent traveling (in hours)
miles_per_hour: the ratio of the distance traveled (in miles) to the time spent traveling (in hours)
pace
the rate of moving (especially walking or running)
pace: the rate of moving (especially walking or running)
pulse
the rate at which the heart beats; usually measured to obtain a quick evaluation of a person's health
pulse: the rate at which the heart beats; usually measured to obtain a quick evaluation of a person's health
femoral_pulse
pulse of the femoral artery (felt in the groin)
femoral_pulse: pulse of the femoral artery (felt in the groin)
radial_pulse
pulse of the radial artery (felt in the wrist)
radial_pulse: pulse of the radial artery (felt in the wrist)
rate_of_return
the amount returned per unit of time expressed as a percentage of the cost
rate_of_return: the amount returned per unit of time expressed as a percentage of the cost
return_on_invested_capital
(corporate finance) the amount, expressed as a percentage, that is earned on a company's total capital calculated by dividing the total capital into earnings before interest, taxes, or dividends are paid
return_on_invested_capital: (corporate finance) the amount, expressed as a percentage, that is earned on a company's total capital calculated by dividing the total capital into earnings before interest, taxes, or dividends are paid
respiratory_rate
the rate at which a person inhales and exhales; usually measured to obtain a quick evaluation of a person's health
respiratory_rate: the rate at which a person inhales and exhales; usually measured to obtain a quick evaluation of a person's health
revolutions_per_minute
rate of revolution of a motor
revolutions_per_minute: rate of revolution of a motor
sampling_rate
(telecommunication) the frequency of sampling per unit time
sampling_rate: (telecommunication) the frequency of sampling per unit time
Nyquist_rate
(telecommunication) the lowest sampling rate that will permit accurate reconstruction of a sampled analog signal
Nyquist_rate: (telecommunication) the lowest sampling rate that will permit accurate reconstruction of a sampled analog signal
solar_constant
the rate at which radiant solar energy is received at the outer layer of the earth's atmosphere
solar_constant: the rate at which radiant solar energy is received at the outer layer of the earth's atmosphere
spacing
the time between occurrences of a repeating event
spacing: the time between occurrences of a repeating event
speed
distance travelled per unit time
speed: distance travelled per unit time
tempo
the rate of some repeating event
tempo: the rate of some repeating event
quick_time
a normal marching pace of 120 steps per minute
quick_time: a normal marching pace of 120 steps per minute
double_time
a fast marching pace (180 steps/min) or slow jog
double_time: a fast marching pace (180 steps/min) or slow jog
airspeed
the speed of an aircraft relative to the air in which it is flying
airspeed: the speed of an aircraft relative to the air in which it is flying
escape_velocity
the minimum velocity needed to escape a gravitational field
escape_velocity: the minimum velocity needed to escape a gravitational field
groundspeed
the speed of an aircraft relative to the ground
groundspeed: the speed of an aircraft relative to the ground
hypervelocity
excessive velocity
hypervelocity: excessive velocity
muzzle_velocity
the velocity of a projectile as it leaves the muzzle of a gun
muzzle_velocity: the velocity of a projectile as it leaves the muzzle of a gun
peculiar_velocity
velocity with respect to the local standard of rest
peculiar_velocity: velocity with respect to the local standard of rest
radial_velocity
velocity along the line of sight toward or away from the observer
radial_velocity: velocity along the line of sight toward or away from the observer
speed_of_light
the speed at which light travels in a vacuum; the constancy and universality of the speed of light is recognized by defining it to be exactly 299,792,458 meters per second
speed_of_light: the speed at which light travels in a vacuum; the constancy and universality of the speed of light is recognized by defining it to be exactly 299,792,458 meters per second
steerageway
(nautical) the minimum rate of motion needed for a vessel to be maneuvered
steerageway: (nautical) the minimum rate of motion needed for a vessel to be maneuvered
terminal_velocity
the constant maximum velocity reached by a body falling through the atmosphere under the attraction of gravity
terminal_velocity: the constant maximum velocity reached by a body falling through the atmosphere under the attraction of gravity
miles_per_hour
a speedometer reading for the momentary rate of travel
miles_per_hour: a speedometer reading for the momentary rate of travel
attendance
the frequency with which a person is present
attendance: the frequency with which a person is present
count_per_minute
frequency per minute
count_per_minute: frequency per minute
sampling_frequency
(telecommunication) the frequency of sampling a continuously varying signal
sampling_frequency: (telecommunication) the frequency of sampling a continuously varying signal
Nyquist_frequency
(telecommunication) twice the maximum frequency occurring in the transmitted signal
Nyquist_frequency: (telecommunication) twice the maximum frequency occurring in the transmitted signal
infant_deathrate
the death rate during the first year of life
infant_deathrate: the death rate during the first year of life
neonatal_mortality
the death rate during the first 28 days of life
neonatal_mortality: the death rate during the first 28 days of life
words_per_minute
the rate at which words are produced (as in speaking or typing)
words_per_minute: the rate at which words are produced (as in speaking or typing)
beats_per_minute
the pace of music measured by the number of beats occurring in 60 seconds
beats_per_minute: the pace of music measured by the number of beats occurring in 60 seconds
rate
a magnitude or frequency relative to a time unit
rate: a magnitude or frequency relative to a time unit
channel_capacity
the maximum data rate that can be attained over a given channel
channel_capacity: the maximum data rate that can be attained over a given channel
neutron_flux
the rate of flow of neutrons; the number of neutrons passing through a unit area in unit time
neutron_flux: the rate of flow of neutrons; the number of neutrons passing through a unit area in unit time
radiant_flux
the rate of flow of radiant energy (electromagnetic waves)
radiant_flux: the rate of flow of radiant energy (electromagnetic waves)
luminous_flux
the rate of flow of light energy
luminous_flux: the rate of flow of light energy
incubation
(pathology) the phase in the development of an infection between the time a pathogen enters the body and the time the first symptoms appear
incubation: (pathology) the phase in the development of an infection between the time a pathogen enters the body and the time the first symptoms appear
cycle
an interval during which a recurring sequence of events occurs
cycle: an interval during which a recurring sequence of events occurs
menstrual_cycle
a recurring cycle (beginning at menarche and ending at menopause) in which the endometrial lining of the uterus prepares for pregnancy; if pregnancy does not occur the lining is shed at menstruation
menstrual_cycle: a recurring cycle (beginning at menarche and ending at menopause) in which the endometrial lining of the uterus prepares for pregnancy; if pregnancy does not occur the lining is shed at menstruation
fertile_period
the time in the menstrual cycle when fertilization is most likely to be possible (7 days before to 7 days after ovulation)
fertile_period: the time in the menstrual cycle when fertilization is most likely to be possible (7 days before to 7 days after ovulation)
menstrual_phase
the phase of the menstrual cycle during which the lining of the uterus is shed (the first day of menstrual flow is considered day 1 of the menstrual cycle)
menstrual_phase: the phase of the menstrual cycle during which the lining of the uterus is shed (the first day of menstrual flow is considered day 1 of the menstrual cycle)
musth
an annual phase of heightened sexual excitement in the males of certain large mammals (especially elephants); is associated with discharge from a gland between the eye and ear
musth: an annual phase of heightened sexual excitement in the males of certain large mammals (especially elephants); is associated with discharge from a gland between the eye and ear
secretory_phase
the second half of the menstrual cycle after ovulation; the corpus luteum secretes progesterone which prepares the endometrium for the implantation of an embryo; if fertilization does not occur then menstrual flow begins
secretory_phase: the second half of the menstrual cycle after ovulation; the corpus luteum secretes progesterone which prepares the endometrium for the implantation of an embryo; if fertilization does not occur then menstrual flow begins
lead_time
the time interval between the initiation and the completion of a production process
lead_time: the time interval between the initiation and the completion of a production process
period
the interval taken to complete one cycle of a regularly repeating phenomenon
period: the interval taken to complete one cycle of a regularly repeating phenomenon
orbit_period
the time it takes to complete one full orbit around a celestial body
orbit_period: the time it takes to complete one full orbit around a celestial body
phase
a particular point in the time of a cycle; measured from some arbitrary zero and expressed as an angle
phase: a particular point in the time of a cycle; measured from some arbitrary zero and expressed as an angle
phase
any distinct time period in a sequence of events
phase: any distinct time period in a sequence of events
generation
a stage of technological development or innovation
generation: a stage of technological development or innovation
multistage
occurring in more than one stage
multistage: occurring in more than one stage
apogee
a final climactic stage
apogee: a final climactic stage
seedtime
any time of new development
seedtime: any time of new development
tenure
the term during which some position is held
tenure: the term during which some position is held
episcopate
the term of office of a bishop
episcopate: the term of office of a bishop
shift
the time period during which you are at work
shift: the time period during which you are at work
go
a time for working (after which you will be relieved by someone else)
go: a time for working (after which you will be relieved by someone else)
trick
a period of work or duty
trick: a period of work or duty
watch
a period of time (4 or 2 hours) during which some of a ship's crew are on duty
watch: a period of time (4 or 2 hours) during which some of a ship's crew are on duty
watch
the period during which someone (especially a guard) is on duty
watch: the period during which someone (especially a guard) is on duty
dogwatch
either of two short watches: from 4-6 pm or 6-8 pm
dogwatch: either of two short watches: from 4-6 pm or 6-8 pm
day_shift
the work shift during the day (as 8 a.m. to 4 p.m.)
day_shift: the work shift during the day (as 8 a.m. to 4 p.m.)
evening_shift
the work shift during the evening (as 4 p.m. to midnight)
evening_shift: the work shift during the evening (as 4 p.m. to midnight)
night_shift
the work shift during the night (as midnight to 8 a.m.)
night_shift: the work shift during the night (as midnight to 8 a.m.)
split_shift
a working shift divided into two periods of time with several hours in between
split_shift: a working shift divided into two periods of time with several hours in between
peacetime
a period of time during which there is no war
peacetime: a period of time during which there is no war
wartime
a period of time during which there is armed conflict
wartime: a period of time during which there is armed conflict
graveyard_watch
a watch during the night (as from midnight to 8 a.m.)
graveyard_watch: a watch during the night (as from midnight to 8 a.m.)
enlistment
a period of time spent in military service
enlistment: a period of time spent in military service
honeymoon
the early (usually calm and harmonious) period of a relationship; business or political
honeymoon: the early (usually calm and harmonious) period of a relationship; business or political
indiction
a 15-year cycle used as a chronological unit in ancient Rome and adopted in some medieval kingdoms
indiction: a 15-year cycle used as a chronological unit in ancient Rome and adopted in some medieval kingdoms
float
the time interval between the deposit of a check in a bank and its payment
float: the time interval between the deposit of a check in a bank and its payment
Depression
a period during the 1930s when there was a worldwide economic depression and mass unemployment
Depression: a period during the 1930s when there was a worldwide economic depression and mass unemployment
prohibition
the period from 1920 to 1933 when the sale of alcoholic beverages was prohibited in the United States by a constitutional amendment
prohibition: the period from 1920 to 1933 when the sale of alcoholic beverages was prohibited in the United States by a constitutional amendment
incubation_period
the period between infection and the appearance of symptoms of the disease
incubation_period: the period between infection and the appearance of symptoms of the disease
rainy_day
a (future) time of financial need
rainy_day: a (future) time of financial need
novitiate
the period during which you are a novice (especially in a religious order)
novitiate: the period during which you are a novice (especially in a religious order)
flower
the period of greatest prosperity or productivity
flower: the period of greatest prosperity or productivity
golden_age
a time period when some activity or skill was at its peak
golden_age: a time period when some activity or skill was at its peak
rule
the duration of a monarch's or government's power
rule: the duration of a monarch's or government's power
Regency
the period from 1811-1820 when the Prince of Wales was regent during George III's periods of insanity
Regency: the period from 1811-1820 when the Prince of Wales was regent during George III's periods of insanity
running_time
the length of time that a movie or tv show runs
running_time: the length of time that a movie or tv show runs
show_time
the point in time at which an entertainment (a movie or television show etc.) is scheduled to begin
show_time: the point in time at which an entertainment (a movie or television show etc.) is scheduled to begin
safe_period
that time during a woman's menstrual cycle during which conception is least likely to occur (usually immediately before of after menstruation)
safe_period: that time during a woman's menstrual cycle during which conception is least likely to occur (usually immediately before of after menstruation)
octave
a feast day and the seven days following it
octave: a feast day and the seven days following it
then
that time; that moment
then: that time; that moment
shiva
(Judaism) a period of seven days of mourning after the death of close relative
shiva: (Judaism) a period of seven days of mourning after the death of close relative
epoch
(astronomy) an arbitrarily fixed date that is the point in time relative to which information (as coordinates of a celestial body) is recorded
epoch: (astronomy) an arbitrarily fixed date that is the point in time relative to which information (as coordinates of a celestial body) is recorded
clotting_time
the time it takes for a sample of blood to clot; used to diagnose some clotting disorders
clotting_time: the time it takes for a sample of blood to clot; used to diagnose some clotting disorders
rotational_latency
(computer science) the time it takes for a specific block of data on a data track to rotate around to the read/write head
rotational_latency: (computer science) the time it takes for a specific block of data on a data track to rotate around to the read/write head
probation
a trial period during which an offender has time to redeem himself or herself
probation: a trial period during which an offender has time to redeem himself or herself