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Definition of rainstorm

rainstorm

/ˈreɪnˌstɔːrm/
rain · storm
Plural:rainstorms
•
Adjective:rainstormy
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rainstorm Lexical Profile

rainstorm Game Scores & Validity

• noun

1

A storm accompanied by heavy rain.

Example

"The sudden rainstorm flooded several low-lying streets in the neighborhood."

Synonyms
View all synonyms for rainstorm
Antonyms
View all antonyms for rainstorm

• Rhymes for rainstorm

• Nearby Words

rainshadow
rainspout
rainsquall
rainstorm
rainsuit
rainswept
rainwashed

Cite this Entry

Wordmom. (2026). Definition of Rainstorm. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/rainstorm
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