What does "heatwave" mean?
Alternative spelling of heat wave (“period of exceptionally hot weather”)
noun ·Rare ·Advanced level
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"Various parts of the world have been experiencing heatwaves and on Thursday the EU’s climate monitoring service said the world had experienced its hottest June on record last month. […] In parts of China, an enduring heatwave has continued, with temperatures reaching above 35C."
"On a hot summer's day, one can literally see heatwaves shimmering off the surfaces of inanimate objects."
"Bitterly cold air is gripping America, while on the other side of the globe, Australia is sizzling as a record heatwave takes hold."
Alternative spelling of heat wave (“period of exceptionally hot weather”)
Common synonyms include: scorchers.
Bitterly cold air is gripping America, while on the other side of the globe, Australia is sizzling as a record heatwave takes hold.
Pronounced /ˈhitˌweɪv/.
From heat + wave.