coruscation(redirected from coruscate)
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the sensation as of a flash of light before the eyes.
coruscation/cor·us·ca·tion/ (kor″us-ka´shun) the sensation as of a flash of light before the eyes.
coruscation(ko-rus-ka'shun) [L. coruscare, to glitter]
The subjective sensation of flashes of light before the eyes.See: Moore's lightning streaks