What does lost mean?
Lost describes a person, thing, opportunity, or connection that cannot be found, recovered, or reliably directed. It can refer literally to someone who has lost their way, to property that has been misplaced, or figuratively to a person who is confused or without purpose. In phrases such as a lost cause, a lost connection, and a lost opportunity, the word suggests that something has become inaccessible, ineffective, or impossible to recover. As a verb form, lost is the past tense and past participle of lose: 'He lost his wallet,' 'The ship was lost at sea,' and 'They have lost their way.' Its flexibility makes it useful for both concrete narratives and abstract descriptions of failure, separation, uncertainty, and emotional or moral disorientation. The word is fully standard in British and American English.
Unable to find one's way or lacking a clear direction; no longer possessed or available; unsuccessful, disoriented, or beyond recovery.
"The lost hiker was rescued after spending the night in the woods."
The adjective can be literal or figurative, as in 'a lost opportunity' and 'a lost cause.'
Past tense and past participle of lose.
"She lost her keys somewhere between home and work."
This form is used in the simple past and with auxiliary verbs such as have, had, and was.
Lost is more than 'not found': it can describe a person with no direction, an object that has disappeared, or an opportunity that can never be recovered.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does lost come from?
Lost comes from Old English lōst, the past participle of lōrian, meaning 'to lose' or 'to perish.' The modern form developed through Middle English and is related to loss, lose, and loser. The underlying root of the Old English verb is not certain enough to trace further with confidence.
How lost is actually used
As an adjective, lost is highly common in figurative expressions such as lost cause, lost connection, and lost soul. As a verb form, it is used after a subject in the simple past ('She lost the key') and after forms of have or be ('They have lost contact'; 'The letter was lost').
Easily confused with lost
Lost means that something has been misplaced, abandoned, or cannot be found, while last means the final or most recent one in a sequence.
Lose is the base verb meaning to mislay, be deprived of, or fail to win; lost is its past tense and past participle, as in 'They lost the game.'