lost

[ lawst, lost ]

/ lɔst, lɒst /

adjective

no longer possessed or retained: lost friends.

no longer to be found: lost articles.

having gone astray or missed the way; bewildered as to place, direction, etc.: lost children.

not used to good purpose, as opportunities, time, or labor; wasted: a lost advantage.

being something that someone has failed to win: a lost prize.

ending in or attended with defeat: a lost battle.

destroyed or ruined: lost ships.

preoccupied; rapt: He seems lost in thought.

distracted; distraught; desperate; hopeless: the lost look of a man trapped and afraid.

verb (used with or without object)

simple past tense and past participle of lose.

Nearby words

loss ratio, lossless, lossmaker, lossmaking, lossy, lost, lost and found, lost cause, lost colony, lost generation, lost in the shuffle

Idioms

get lost, Slang.

to absent oneself: I think I'll get lost before an argument starts.
to stop being a nuisance: If they call again, tell them to get lost.

lost to,

no longer belonging to.
no longer possible or open to: The opportunity was lost to him.
insensible to: lost to all sense of duty.

SYNONYMS FOR lost

1 forfeited, gone, missing.

3 confused, perplexed.

4 squandered.

ANTONYMS FOR lost

1 found.

Related forms

un·lost, adjective

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for unlost

lost

/ (lɒst) /

adjective

unable to be found or recovered

unable to find one's way or ascertain one's whereabouts

confused, bewildered, or helplesshe is lost in discussions of theory

(sometimes foll by on) not utilized, noticed, or taken advantage of (by)rational arguments are lost on her

no longer possessed or existing because of defeat, misfortune, or the passage of timea lost art

destroyed physicallythe lost platoon

(foll by to) no longer available or open (to)

(foll by to) insensible or impervious (to a sense of shame, justice, etc)

(foll by in) engrossed (in)he was lost in his book

morally fallena lost woman

damneda lost soul

get lost (usually imperative) informal go away and stay away

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Idioms and Phrases with unlost

lost

In addition to the idioms beginning with lost

lost cause
lost in the shuffle
lost in thought
lost on one

also see:

get lost
he who hesitates is lost
make up for lost time
no love lost
you've lost me

Also seelose.