Word: wingnut
Part of speech: Noun
Syllables: wing
nut
Definition: A member of the air force (in a town that hosts a USAF installation).
Morphemes:
Affix: wing
Language: en
PoS: Noun
Meaning: The insignia of a qualified pilot or aircrew member.
Affix: nut
Language: en
PoS: Noun
Meaning: An extreme enthusiast.