Word: nutso
Part of speech: Noun
Syllables: nut
so
Definition: Crazy person; crackpot or lunatic.
Morphemes:
Affix: nuts
Language: en
PoS: Adjective
Meaning: Insane, mad.
Affix: -o
Language: en
PoS: Suffix
Meaning: A type of person (colloquial).