English dictionary, thesaurus, translations & etymology

slowness

5 antonyms for slowness — opposites grouped by meaning.

Noun — How slow something or someone is.

Antonyms

haste celerity quickness alacrity rapidity

haste deliberation rapidity maladroitness ineptness ineptitude celerity retardation unhurriedness awkwardness clumsiness deliberateness

Synonyms and antonyms from Wiktionary, CC BY-SA.