Find Antonyms
suddenly Antonyms
Opposite of suddenly
Pinning down the opposite of suddenly requires matching its exact sense, so the antonyms and opposite words below are paired with a clear adverb definition and ranked by contrast strength.
• adverb (Context 1)
Quickly and unexpectedly, without prior warning or preparation.
Usage Example
"The weather changed gradually, turning a sunny afternoon into a heavy thunderstorm within minutes."
Strongest
gradually
slowly
little by little
Strong
expectedly
predictably
by degrees
steadily
progressively
incrementally
step by step
Similar words to suddenly
Words similar to suddenly shift depending on context. Common synonyms include:
all of a sudden
abruptly
all at once
unexpectedly
out of the blue
instantaneously
unannounced
precipitately
Cite this Entry
Wordmom. (2026). Antonyms for Suddenly. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/suddenly