Word Forms of "rapid" (7 forms)

Adjective

Form	Word
Comparative	more rapid
Comparative, Proscribed	rapider
Proscribed, Superlative	rapidest
Superlative	most rapid

Comparativemore rapid

Comparative, Proscribedrapider

Proscribed, Superlativerapidest

Superlativemost rapid

Adverb

Form	Word
Comparative	more rapid
Superlative	most rapid

Comparativemore rapid

Superlativemost rapid

Noun

Form	Word
Plural	rapids

Pluralrapids

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