›(of a person) feeling warm, comfortable, and protected, or (of a place, especially a small place) giving feelings of warmth, comfort, and protection: We curled up in bed, all snug and warm, and listened to the storm outside.I bet your feet are nice and snug in your fur-lined boots!WarmComfortable and uncomfortable›fitting closely: These shoes are a bit too snug - do you have them in a larger size?Tight and tighteningThe style, appearance, and make-up of clothessnugly
/ˈsnʌɡ.li/adverb›She's curled up snugly in the armchair, reading a book.If we put the washing machine over there the fridge will fit snugly (= closely) into this space.WarmComfortable and uncomfortable