Word: antrums
Part of speech: Noun
Syllables: an
trums
Definition: Plural of antrum; a natural cavity or hollow in a bone
Morphemes:
Affix: antrum
Language: en
PoS: Noun
Meaning: A bodily cavity, especially one having bony walls, especially one in the sinuses.
Etymology Compounds: Affix: ἄντρον
Language: grc
Decoded: antron
Meaning: cave
Affix: -s
Language: en
PoS: Suffix
Meaning: Used to form many pluralia tantum (nouns that are almost or entirely without singular forms).