Find Synonyms

heatwave Synonyms

Another word for heatwave

Choosing another word for heatwave that fits your sentence is easier when synonyms and similar words are paired with an exact noun definition and ranked by match strength.
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• noun (Context 1)

A prolonged period of abnormally hot weather, often accompanied by high humidity.

Usage Example

"The summer hot spell forced many residents to stay indoors during the afternoon."

Strongest
hot spell
Strong
scorcher

Opposites of heatwave

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

cold snap
cold spell
freeze
See all opposites of heatwave

• Nearby Words

heatproof
heatsink
heatstroke
heatwave
heave
heaven
heavenly

Cite this Entry

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