Standard Lemma guide

choanocyte

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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1

noun

Meaning 1

any of the cells in sponges that contain a flagellum, and are used to control the movement of water

Definition source: English Wiktionary via Wiktextract

Topics: biology, cytology, medicine, natural-sciences, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

any of the flagellated cells in sponges having a collar of cytoplasm around the flagellum; they maintain a flow of water through the body

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: collar cell

Antonyms: none provided

Broader terms: flagellated cell

History

Etymology

From choano- + -cyte.

Across languages

Translations

5 source translations are retained for this English entry.

  • Chinese Mandarin: 領細胞 /领细胞 (lǐngxìbāo) — cell in sponges
  • French: choanocyte — cell in sponges
  • German: Choanocyt — cell in sponges
  • Polish: choanocyt — cell in sponges
  • Polish: komórka kołnierzykowa — cell in sponges