as in dog days
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Recent Examples of heat wave
But an unprecedented marine heat wave may have delivered a fatal blow.
—
Laura Paddison, CNN Money, 23 Oct. 2025
Combined with an intense summer heat wave, the surge caught many residents off guard, said Alex Ambrose, a transportation and climate policy analyst at New Jersey Policy Perspective.
—Sharon Goldman, Fortune, 22 Oct. 2025
As for the Deep South, expect a heat wave.
—Sophia Beams, Better Homes & Gardens, 11 Oct. 2025
What is a marine heat wave and does climate change impact it?
—Simmone Shah, Time, 8 Oct. 2025
See All Example Sentences for heat wave
Laura Paddison, CNN Money, 23 Oct. 2025
Combined with an intense summer heat wave, the surge caught many residents off guard, said Alex Ambrose, a transportation and climate policy analyst at New Jersey Policy Perspective.
—Sharon Goldman, Fortune, 22 Oct. 2025
As for the Deep South, expect a heat wave.
—Sophia Beams, Better Homes & Gardens, 11 Oct. 2025
What is a marine heat wave and does climate change impact it?
—Simmone Shah, Time, 8 Oct. 2025
See All Example Sentences for heat wave
Recent Examples of Synonyms for heat wave
heat
Noun
-
Highly active world Enceladus is a highly active world, with a global, salty sub-surface ocean, believed to be the source of its heat.—
Bojan Stojkovski,
Interesting Engineering,
10 Nov. 2025
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But like the plants and animals facing new heat and drought challenges at the edge of a northward-shifting Sonoran Desert, sometimes things work in one configuration until conditions change just a little too much.—
Joan Meiners,
AZCentral.com,
10 Nov. 2025
Cite this Entry
“Heat wave.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/heat%20wave. Accessed 12 Nov. 2025.
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