nudge: a nudge and a wink, nudge-nudge wink-winksexuální narážka
mžik: v mžikuin a wink, in the wink of an eye, before you could blink (an eyelid)
šlofík: dát si šlofíkatake a nap; have forty winks
zamhouřit: Ani oka nezamhouřil.He didn't sleep a wink.