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Definitions

flash

[flash] / flæʃ /


NOUN
demonstration
Synonyms
Antonyms
STRONG






Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Warm relations can turn chilly in a flash.

From BBC • Apr. 28, 2026

In 1960, Theodore Maiman demonstrated the first working laser using a synthetic ruby rod and a photographer’s flash lamp.

From The Wall Street Journal • Apr. 24, 2026

This astonishing rally has caused a number of technical indicators to flash red.

From MarketWatch • Apr. 24, 2026

The documents are on display in one museum room, which was buzzing with history buffs and visitors who took care not to photograph the documents with flash.

From Los Angeles Times • Apr. 24, 2026

When Grandma knocked on my door and told me to go to bed, I clicked off my lamp and stared out through the dark window, watching sleet flash through the yellow glow of the streetlight.

From "Bye Forever, I Guess" by Jodi Meadows




Vocabulary lists containing flash