circadian rhythm
Noun
Meaning
a daily cycle of activity observed in many living organisms
Source: WordNetSynonyms
life cycle
biological clock
biorhythm
diurnal variation
biochronology
body clock
cycles
life process
biological rhythm
circadian clock
circadian rhythm disorder
biological schedule
circadian period
circadian rhythmicity
circadian rhythms
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Hypernyms
Examples
Circadian rhythm exerts some influence on the nighttime secretion of growth hormone.
Circadian rhythm dysfunction is known to accelerate the development of liver disease including fatty liver diseases.