not knowing where you are or how to get to a place
We got lost in the maze of narrow streets.
The new student felt lost on her first day at the huge school.
past tense and past participle of lose
Our team lost the final game by one point.
She has lost twenty pounds since January.
no longer in your possession or impossible to find or recover
I think my keys are lost; I have searched everywhere.
The museum displays precious artifacts from a lost civilization.
to no longer have something because you cannot find it
I always lose my keys when I'm in a hurry.
Maria realized she had lost her phone on the crowded bus.
✦ Old English “losian” meaning to perish or be lost, later shifting to the modern sense of misplacing or no longer possessing.
to be defeated in a game, competition, or battle
Our team didn’t want to lose, but the other side played better.
She has never lost a chess match at school.
to have something taken away, removed, or destroyed
Many people lost their homes in the flood.
She fears she might lose her job during the company cuts.
to reduce your body weight
He wants to lose five kilos before summer.
After changing her diet, Anna has lost a lot of weight.
to waste or spend something such as time or money without benefit
We lost an hour sitting in traffic.
The company lost millions on that failed project.
to stop having connection, understanding, or signal
I’m driving through a tunnel, so I may lose you for a minute.
My phone lost the signal during the storm.
