Answer: winked

AnswerCrossword Clue
WINKEDSignaled collusion
WINKEDSignaled, in a sly way
WINKEDFlirted subtly
WINKEDOverlooked (with "at").
WINKEDNictitated
WINKEDSignaled slyly
WINKEDIndicated "Just teasing!"
WINKEDSent an eye signal
WINKEDGave a sly signal
winkedClose and open one eye quickly, typically to indicate that something is a joke or a secret or as a signal of affection or greeting
winkedWINK, to open and close one eye quickly
winkedPretend not to notice (something bad or illegal)
winked(of a bright object or a light) Shine or flash intermittently