chronobiology

C3H4R1O1N1O1B3I1O1L1O1G2Y4

noun

The study of the effects of time on biological systems, especially the effects of periodicity

RareScrabble 24

Meanings

nounchronobiology (usually uncountable, plural chronobiologies)

plural chronobiologies

  1. uncountableusuallybiologyThe study of the effects of time on biological systems, especially the effects of periodicity

    Synonyms: biorhythmics, biochronometry

Synonyms & antonyms

nounThe study of the effects of time on biological systems, especially the effects of periodicity

Origin

  1. Ancient Greekχρόνος (khrónos)
  2. Englishchrono-
  3. Proto-Indo-European*gʷeyh₃-
  4. Ancient Greekβίος (bíos)
  5. Proto-Indo-European*leǵ-
  6. Proto-Indo-European*lóǵos
  7. Proto-Hellenic*lógos
  8. Ancient Greekλόγος (lógos)
  9. New Latinbiologia
  10. Englishbiology
  11. Englishchronobiology

From chrono- + biology.

Full word history & related roots →

Translations

Finnish kronobiologia
  • kronobiologiastudy of the effects of time on biological systems
German Chronobiologie
  • Chronobiologiestudy of the effects of time on biological systems
Hungarian kronobiológia
  • kronobiológiastudy of the effects of time on biological systems
Polish biorytmologia, chronobiologia
  • biorytmologiastudy of the effects of time on biological systems
  • chronobiologiastudy of the effects of time on biological systems
Portuguese cronobiologia
  • cronobiologiastudy of the effects of time on biological systems
Tagalog taknahaynayan
  • taknahaynayanstudy of the effects of time on biological systems

Rhymes & wordplay

Anagrams

Cite this entry
APA

chronobiology. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/chronobiology

MLA

“chronobiology.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/chronobiology. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “chronobiology,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/chronobiology.

Source: chronobiology on Wiktionary, CC BY-SA 4.0.