heat wave
or heat·wave
[heet-weyv]
noun
an air mass of high temperature covering an extended area and moving relatively slowly.
a period of abnormally hot and usually humid weather.
Origin of heat wave
First recorded in 1875–80
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for heat wave
Historical Examples of heat wave
We were in a furnace—a heat-wave in which we were like to drown.
Hesperothen; Notes from the West, Vol. 1 (of 2)W. H. Russell
The first touched upon an untimely, although welcome, heat-wave.
Adventures and EnthusiasmsE. V. Lucas
The heat-wave had put forward the almanac, and the Newport season was in full swing nearly a month in advance of its usual date.
The Terms of SurrenderLouis Tracy
Because, five weeks later, there was a heat-wave in the Red Sea, and everybody took off all the clothes they had.
Just So StoriesRudyard Kipling
heat wave
noun
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
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