Word Forms of "coo" (8 forms)

Adjective

Form	Word
Comparative	more coo
Superlative	most coo

Comparativemore coo

Superlativemost coo

Noun

Form	Word
Plural	COOs
Plural	coos

PluralCOOs

Pluralcoos

Verb

Form	Word
Participle, Past	cooed
Participle, Present	cooing
Past	cooed
Present, Singular, Third-Person	coos

Participle, Pastcooed

Participle, Presentcooing

Pastcooed

Present, Singular, Third-Personcoos

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.