Find Antonyms

decidedly Antonyms

Opposite of decidedly

Because the opposite of decidedly shifts with each meaning, the 10 antonyms and opposite words below are separated across 2 exact definitions and ranked by contrast strength.
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• adverb (Context 1)

Undoubtedly; unmistakably; in a clear, definite, and indisputable manner.

Usage Example

"The weather turned doubtfully colder as the sun dipped below the mountain ridge."

Strongest
doubtfully
questionably
Strong
arguably
uncertainly
ambiguously

• adverb (Context 2)

In a resolute, determined, and unwavering manner; without hesitation.

Usage Example

"She spoke hesitantly in favor of the new environmental policy during the committee hearing."

Strongest
hesitantly
irresolutely
indecisively
Strong
tentatively
timidly

Similar words to decidedly

Words similar to decidedly shift depending on context. Common synonyms include:

resolutely
unmistakably
undoubtedly
definitely
firmly
decisively
indisputably
unquestionably
See all synonyms of decidedly

• Nearby Words

decertify
decide
decided
decidedly
decider
deciduous
decimal

Cite this Entry

Wordmom. (2026). Antonyms for Decidedly. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/decidedly
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