Definition, Meaning & Synonyms
circadian
Adjective
/sɜːrˈkeɪdiən/
Definition
Relating to biological processes that occur on a roughly 24-hour cycle.
Examples
- The circadian rhythm affects sleep patterns and biological processes.
- Many plants exhibit circadian behavior, blooming at specific times of the day.
Meaning
Circadian refers to the natural, rhythmic cycles that occur every day in living organisms, primarily influenced by the light and darkness of the environment.
Synonyms
- 24-hour
- daily
- diurnal
