Standard Lemma guide

ethology

noun · 3 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • UK: /iːˈθɒl.ə.dʒi/
  • US: /ɪˈθɑl.ə.d͡ʒi/
  • US: /iˈθɑl.ə.d͡ʒi/
  • US: Recorded audio is listed in the source snapshot.
  • rhymes with -ɒlədʒi
  • CMU ARPABET: IH0 TH AA1 L AH0 JH IY0 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

The scientific study of animalian behavior, especially that of nonhuman animals.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: biology, natural-sciences, zoology

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

The study of the human ethos.

Definition source: English Wiktionary via Wiktextract

Usage: countable, obsolete, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

the branch of zoology that studies the behavior of animals in their natural habitats

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: zoology, zoological science

History

Etymology

From the Latin ēthologia (“the art of depicting or imitating character”), from the Ancient Greek ἠθολογία (ēthología, “painting of character, especially by mimic gestures”), from ἠθολόγος (ēthológos, “painting character by mimic gestures”), from ἦθος (êthos, “character, especially moral character”). Equivalent to etho- + -logy.

Across languages

Translations

35 source translations are retained for this English entry.

  • Catalan: etologia — study of human and animal behaviour
  • Chinese Mandarin: 動物行為學 /动物行为学 (dòngwù xíngwéixué) — study of human and animal behaviour
  • Czech: etologie — study of human and animal behaviour
  • Danish: etologi — study of human and animal behaviour
  • Dutch: ethologie — study of human and animal behaviour
  • Dutch: gedragsbiologie — study of human and animal behaviour
  • Finnish: käyttäytymistiede — study of human and animal behaviour
  • Finnish: eläinpsykologia — study of human and animal behaviour
  • Finnish: etologia — study of human and animal behaviour
  • French: éthologie — study of human and animal behaviour
  • Galician: etoloxía — study of human and animal behaviour
  • German: Ethologie — study of human and animal behaviour
  • Greek: ηθολογία (ithología) — study of human and animal behaviour
  • Hindi: आचारशास्त्र (ācārśāstra) — study of human and animal behaviour
  • Hungarian: etológia — study of human and animal behaviour
  • Hungarian: állatviselkedés-tan — study of human and animal behaviour
  • Icelandic: atferlisfræði — study of human and animal behaviour
  • Icelandic: hátternisfræði — study of human and animal behaviour
  • Ido: etologio — study of human and animal behaviour
  • Irish: eiteolaíocht — study of human and animal behaviour
  • Italian: etologia — study of human and animal behaviour
  • Japanese: 動物行動学 (dōbutsu kōdōgaku) — study of human and animal behaviour
  • Latin: ēthologia — study of human and animal behaviour
  • Malay: kaji tingkah laku — study of human and animal behaviour
  • Malay: etologi — study of human and animal behaviour
  • Polish: etologia — study of human and animal behaviour
  • Portuguese: etologia — study of human and animal behaviour
  • Romanian: etologie — study of human and animal behaviour
  • Russian: этоло́гия (etológija) — study of human and animal behaviour
  • Spanish: etología — study of human and animal behaviour
  • Swedish: etologi — study of human and animal behaviour
  • Turkish: etoloji — study of human and animal behaviour
  • Ukrainian: этоло́гія (ètolóhija) — study of human and animal behaviour
  • Vietnamese: phong tục học — study of human and animal behaviour
  • Vietnamese: tập tính học — study of human and animal behaviour