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Flash

/flaʃ/

A sudden burst of light, a quick appearance of something, or a brief display of emotion or skill.

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This word has no antonyms

The familiar, doubly bent figure flashed past;Sure, those were the flashes.Nadine stood up, her dark eyes flashing with sudden fire.

From Middle English flasshen, derived from the Old Norse flasa, meaning to flash or to splash.

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