Word Forms of "swiftly" (4 forms)

Adverb

Form	Word
Comparative	more swiftly
Comparative	swiftlier
Superlative	most swiftly
Superlative	swiftliest

Comparativemore swiftly

Comparativeswiftlier

Superlativemost swiftly

Superlativeswiftliest

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