Word: moony
Part of speech: Noun
Syllables: moon
y
Definition: The act of mooning, flashing the buttocks.
Morphemes:
Affix: moon
Language: en
PoS: Verb
Meaning: To display one's buttocks to, typically as a jest, insult, or protest.
Affix: -y
Language: en
PoS: Suffix
Meaning: Forming diminutive nouns.