Word: fauces
Part of speech: Noun
Syllables: fau
ces
Definition: That portion of the interior of a spiral shell which can be seen by looking into the aperture.
Morphemes:
Affix: fauce
Language: en
PoS: Noun
Meaning: singular of faucēs.
Affix: -s
Language: en
PoS: Suffix
Meaning: Used to form many pluralia tantum (nouns that are almost or entirely without singular forms).