Word.ws English Dictionary

Synonyms of circadian

7 similar words

Another word for circadian is quotidian. Other synonyms of circadian are diurnal, hemeral and daily.

Synonyms and similar words for circadian

adjectiveOf, relating to, or showing rhythmic behaviour with a period of approximately 24 hours; especially...

  • hemeralDaily; circadian; cyclical, with a period of 24 hours.
  • nyctohemeral
  • diurnalHaving a daily cycle that is completed every 24 hours, usually referring to tasks, processes, tides, or sunrise to...
  • quotidianHappening every day; daily.
  • daily
  • nychthemeralRelating to or lasting a nychthemeron (a period of 24 hours).
  • per diemPer day; daily.

Meaning of circadian

  1. adjective Of, relating to, or showing rhythmic behaviour with a period of approximately 24 hours; especially of a biological process.

Full definition of circadian

circadian in other languages

Questions about synonyms of circadian

What is another word for circadian?
Circadian has 7 synonyms on Word.ws, such as quotidian, diurnal, hemeral and daily.
What does circadian mean?
Circadian means of, relating to, or showing rhythmic behaviour with a period of approximately 24 hours; especially of a biological process.

Source and license

Adapted from Wiktionary: circadian (page history and authors) and the entries of the words listed. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws grouped the synonyms and antonyms by meaning and added links. Wiktionary data of 2026-09-02.

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Cite this page: “Synonyms of circadian.” Word.ws, https://word.ws/synonyms/circadian. Based on Wiktionary, CC BY-SA 4.0.