What is another word for out like light?
Pronunciation: [ˈa͡ʊt lˈa͡ɪk lˈa͡ɪt] (IPA) 
"Out like light" is a colloquial expression that means to fall asleep quickly and deeply, often used to describe a state of exhaustion or relaxation. There are a variety of synonyms that can be used to convey this meaning, including "sound asleep," "dead to the world," "in a deep slumber," "fast asleep," "snoring away," and "completely out." Other expressions that might be used to describe someone who is sleeping deeply and soundly might include "out cold," "conked out," and "in the land of nod." Regardless of the specific phrase used, the idea is to convey the sense of complete and peaceful sleep.
