antrum

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English[edit]

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Cardiac antrum and pyloric antrum

Etymology[edit]

From Latin antrum, from Ancient Greek ἄντρον (antron, cave).

Pronunciation[edit]

Noun[edit]

antrum (plural antra)

  1. (biology) A bodily cavity, especially one having bony walls, especially one in the sinuses.

Translations[edit]

Related terms[edit]

External links[edit]


Latin[edit]

Noun[edit]

antrum n (genitive antrī); second declension

  1. cave, cavern
  2. cavity, hollow
  3. tomb

Inflection[edit]

Second declension neuter.

Number Singular Plural
nominative antrum antra
genitive antrī antrōrum
dative antrō antrīs
accusative antrum antra
ablative antrō antrīs
vocative antrum antra