thunderstorm - Wiktionary, the free dictionary (original) (raw)

From Wiktionary, the free dictionary

From thunder +‎ storm.

thunderstorm (plural thunderstorms)

  1. A storm consisting of thunder and lightning produced by a cumulonimbus, usually accompanied with heavy rain, wind, and sometimes hail; and in rarer cases sleet, freezing rain, or snow.
    Synonyms: (abbreviation) t-storm, lightning storm, electrical storm

storm with thunder and lightning