Standard Lemma guide

choana

noun · 2 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

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  • General-American: /ˈkoʊ.ən.ə/

1

noun

Meaning 1

A funnel; a funnel-shaped opening.

Definition source: English Wiktionary via Wiktextract

Examples

  • Near-synonyms: infundibulum, pelvis, cornu

Meaning relationships

Synonyms: infundibulum, pelvis, cornu

Antonyms: none provided

2

noun

Meaning 2

A pair of apertures towards the back of the nasal cavity, opening into the nasopharynx.

Definition source: English Wiktionary via Wiktextract

Topics: anatomy, biology, medicine, natural-sciences, sciences, zoology, zootomy

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: internal nostril, posterior naris, posterior nasal aperture

Antonyms: none provided

History

Etymology

Borrowing from New Latin choana, from Ancient Greek χοᾰ́νη (khoắnē, “funnel”), from χέω (khéō, “to pour”) + -ᾰ́νη (-ắnē, suffix for utensil names).

Across languages

Translations

12 source translations are retained for this English entry.

  • Basque: koana — Translations
  • Esperanto: koano — Translations
  • Esperanto: ĥoano — Translations
  • Estonian: koaanid — Translations
  • French: choane — Translations
  • German: Choane — Translations
  • Italian: coana — Translations
  • Polish: nozdrza tylne — Translations
  • Portuguese: coana — Translations
  • Russian: хоаны (xoany) — Translations
  • Spanish: coana — Translations
  • Ottoman Turkish: قمع (kamʿ) — Translations