Word Forms of "ad-lib" (7 forms)

Adjective

Form	Word
Comparative	more ad-lib
Superlative	most ad-lib

Comparativemore ad-lib

Superlativemost ad-lib

Noun

Form	Word
Plural	ad-libs

Pluralad-libs

Verb

Form	Word
Participle, Past	ad-libbed
Participle, Present	ad-libbing
Past	ad-libbed
Present, Singular, Third-Person	ad-libs

Participle, Pastad-libbed

Participle, Presentad-libbing

Pastad-libbed

Present, Singular, Third-Personad-libs

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