in a flash

phrase

informal
: very quickly or suddenly
I'll be back in a flash.
The idea came to me in a flash.

Examples of in a flash in a Sentence

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Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Senegal got a goal back, but Haaland scored again in a flash, kicking a feed out of the air, again, with just one touch. — Zach Helfand, New Yorker, 30 June 2026 This versatile ice cream maker lets the whole family whip up gelato, milkshakes, sorbet, and classic ice cream in a flash. — Madeline Merinuk, PEOPLE, 2 July 2026 Garbage disposals can flush away food debris on pots and pans in a flash, but anyone who owns one of these devices knows that unpleasant smells are a regular occurrence. — Taylor Tobin, Southern Living, 1 July 2026

Rhymes for in a flash

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Browse Nearby Words

in a flap
in a flash
inagglutinability
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Cite this Entry

“In a flash.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/in%20a%20flash. Accessed 8 Jul. 2026.

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