Standard Lemma guide

caecum

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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  • /ˈsiː.kəm/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • rhymes with -iːkəm

1

noun

Meaning 1

A cavity open at one end (such as the blind end of a duct), especially a blind pouch connected to the large intestine between the ileum and the colon.

Definition source: English Wiktionary via Wiktextract

Topics: anatomy, medicine, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: blind gut

Antonyms: none provided

2

noun

Meaning 2

the cavity in which the large intestine begins and into which the ileum opens

Definition source: Princeton WordNet 3.0

Examples

  • the appendix is an offshoot of the cecum

Meaning relationships

Synonyms: cecum, blind gut

Antonyms: none provided

Broader terms: cavity, bodily cavity, cavum

History

Etymology

Borrowed from Latin caecum (“invisible, hidden”), clipping of intestīnum caecum (“blind gut”), translation of Ancient Greek τῠφλὸν ἔντερον (tŭphlòn énteron).

Across languages

Translations

44 source translations are retained for this English entry.

  • Afrikaans: sekum — blind pouch connected to the large intestine
  • Armenian: կույր աղիք (kuyr aġikʻ) — blind pouch connected to the large intestine
  • Asturian: ciegu — blind pouch connected to the large intestine
  • Azerbaijani: korbağırsaq — blind pouch connected to the large intestine
  • Bulgarian: сляпо черво (sljapo červo) — blind pouch connected to the large intestine
  • Bulgarian: цекум (cekum) — blind pouch connected to the large intestine
  • Catalan: cec — blind pouch connected to the large intestine
  • Chinese Mandarin: 盲腸 /盲肠 (mángcháng) — blind pouch connected to the large intestine
  • Czech: slepé střevo — blind pouch connected to the large intestine
  • Danish: blindtarm — blind pouch connected to the large intestine
  • Finnish: umpisuoli — blind pouch connected to the large intestine
  • French: cæcum — blind pouch connected to the large intestine
  • French: cécum — blind pouch connected to the large intestine
  • Galician: cego — blind pouch connected to the large intestine
  • Galician: intestino cego — blind pouch connected to the large intestine
  • Galician: paiolo — blind pouch connected to the large intestine
  • Georgian: ბრმა ნაწლავი (brma nac̣lavi) — blind pouch connected to the large intestine
  • German: Blinddarm — blind pouch connected to the large intestine
  • Hungarian: vakbél — blind pouch connected to the large intestine
  • Icelandic: botnristill — blind pouch connected to the large intestine
  • Ido: ceko — blind pouch connected to the large intestine
  • Irish: caochán — blind pouch connected to the large intestine
  • Japanese: 盲腸 (mōchō) — blind pouch connected to the large intestine
  • Kumyk: сокъур ичек (soqur içek) — blind pouch connected to the large intestine
  • Māori: kopa whēkau — blind pouch connected to the large intestine
  • Norwegian Bokmål: blindtarm — blind pouch connected to the large intestine
  • Norwegian Nynorsk: blindtarm — blind pouch connected to the large intestine
  • Pannonian Rusyn: шлєпе черево (šljepe čerevo) — blind pouch connected to the large intestine
  • Polish: jelito ślepe — blind pouch connected to the large intestine
  • Portuguese: ceco — blind pouch connected to the large intestine
  • Romanian: cec — blind pouch connected to the large intestine
  • Romanian: cecum — blind pouch connected to the large intestine
  • Russian: слепа́я кишка́ (slepája kišká) — blind pouch connected to the large intestine
  • Slovak: slepé črevo — blind pouch connected to the large intestine
  • Spanish: ciego — blind pouch connected to the large intestine
  • Spanish: intestino ciego — blind pouch connected to the large intestine
  • Swedish: blindtarm — blind pouch connected to the large intestine
  • Turkish: kör bağırsak — blind pouch connected to the large intestine
  • Turkish: çekum — blind pouch connected to the large intestine
  • Ukrainian: сліпа кишка (slipa kyška) — blind pouch connected to the large intestine
  • Vietnamese: ruột tịt — blind pouch connected to the large intestine
  • Vietnamese: manh tràng — blind pouch connected to the large intestine
  • Welsh: coluddyn dall — blind pouch connected to the large intestine
  • Zhuang: saejlaemz — blind pouch connected to the large intestine