Word: caseids
Part of speech: Noun
Syllables: ca
seids
Definition: Plural of caseid. Any extinct synapsid in the family Caseidae.
Morphemes:
Affix: caseid
Language: en
PoS: Noun
Meaning: Any extinct synapsid in the family Caseidae.
Affix: -s
Language: en
PoS: Suffix
Meaning: Used to form many pluralia tantum (nouns that are almost or entirely without singular forms).