Meaning

noun someone who rouses others from sleep

noun a person who awakes

originFrom Middle English wakyr, from Old English wacor, waccor (“watchful, vigilant”), from Proto-West Germanic *wakr, from Proto-Germanic *wakraz (“awake, watchful”), equivalent to wake + -er. Cognate with Scots wakir (“watchful”), Dutch wakker (“awake”), German wacker (“awake, alert, capable, brave”), Swedish vacker (“wakeful, watchful, fair, comely”). Also precisely cognate with Sanskrit वज्र…

Etymology from Wiktionary, CC BY-SA 3.0