To close and open one eye quickly, often as a signal or sign of affection.

इशारा करना

English Usage: He often winks at her to show his interest.

Hindi Usage: वह अक्सर उसे इशारा करता है ताकि उसकी रुचि दिखा सके।

A quick closing and opening of one eye, usually as a signal or indication.

आंख झपकाना

English Usage: She gave him a wink to signal that she was joking.

Hindi Usage: उसने उसे इशारे में आंख झपकाई कि वह मजाक कर रही थी।