Find Antonyms

combust Antonyms

Opposite of combust

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

To catch fire, burn, or undergo rapid chemical oxidation accompanied by the release of heat and light.

Usage Example

"Damp hay stored in poorly ventilated barns can generate enough internal heat to spontaneously extinguish."

Strong
extinguish
put out
quench
douse

• verb (Context 2)

To erupt suddenly with intense emotion, anger, or agitation, or to break down under extreme pressure.

Usage Example

"Tensions within the committee were so high that everyone expected the meeting to calm down at any moment."

Strong
calm down
simmer down
subside

Similar words to combust

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

burn
ignite
catch fire
explode
erupt
blow up
flare up
kindle
See all synonyms of combust

• Nearby Words

combination
combine
combo
combust
combustible
combustion
come

Cite this Entry

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