Find Synonyms

significantly Synonyms

Another word for significantly

Choosing another word for significantly depends on context, so the 19 synonyms and similar words below are separated across 3 exact definitions and ranked by match strength.
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• adverb (Context 1)

In a sufficiently great or important way as to be worthy of attention; to a notable or substantial degree.

Usage Example

"Household energy costs have dropped considerably since the installation of the new solar panels."

Strongest
considerably
substantially
notably
markedly
Strong
appreciably
noticeably
materially
greatly
measurably
dramatically

• adverb (Context 2)

In a way that is statistically significant and unlikely to be the result of random chance.

Usage Example

"The treatment group scored measurably higher on the memory test than the control group."

Strong
measurably
reliably
demonstrably

• adverb (Context 3)

In a manner that conveys a special, hidden, or suggestive meaning; meaningfully or pointedly.

Usage Example

"She glanced meaningfully at her watch when the meeting ran past five o'clock."

Strongest
meaningfully
pointedly
knowingly
Strong
suggestively
tellingly
expressively
eloquently

Opposites of significantly

The opposite of significantly shifts depending on context. Common opposites include:

insignificantly
meaninglessly
slightly
negligibly
marginally
minimally
blankly
barely
See all opposites of significantly

• Nearby Words

signet
significance
significant
significantly
signification
significatrix
signify

Cite this Entry

Wordmom. (2026). Synonyms for Significantly. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/significantly
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