noun a handle or projection on a piece of luggage, bag, or other object for carrying or pulling
verb to carry or drag something heavy with great effort
In travel, 'lug' can be used to describe the act of carrying heavy luggage or bags.
In mechanical engineering, 'lug' refers to a projection on a part for attaching it to another part.
In informal contexts, 'lug' can mean to carry or haul something heavy or awkward.
In the context of writing, 'lug' can be used to describe carrying or transporting something heavy or cumbersome, such as 'She had to lug her heavy suitcase up the stairs.'
In the context of psychology, 'lug' may be used metaphorically to describe the mental or emotional burden that a person is carrying, such as 'He felt like he was lugging around his past mistakes.'