Part of speech:
(Dated) a heat wave
(Meteorol.) The forward edge of an advancing mass of warm air that replaces colder air, usually while causing steady precipitation
Find another word for heat-wave. In this page you can discover 6 synonyms, antonyms, idiomatic expressions, and related words for heat-wave, like: canicular days, high summer, hot-spell, hot-wave, warm-front and dog-days.