Word: jumpseats
Part of speech: Noun
Syllables: jump
seats
Definition: Plural of jumpseat; an auxiliary seat for individuals—other than normal passengers—who are not operating the aircraft
Morphemes:
Affix: jumpseat
Language: en
PoS: Noun
Meaning: Alternative form of jump seat; a folding seat in an automobile
Affix: -s
Language: en
PoS: Suffix
Meaning: Used to form many pluralia tantum (nouns that are almost or entirely without singular forms).