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A nervous tic of the eyelid.
You could tell from Bill's blinkage that he was lying about never having sex with that woman, Monica Lewinsky.
by harry flashman July 16, 2003
how much a person blinks. High blinkage- blinks a lot. Low blinkage- blinks very little.
Nic, a freak, had no blinkage.
by Matt July 05, 2003