lost

From Middle English loste, losede (preterite) and Middle English lost, ilost, ilosed (past participle), from Old English losode (preterite) and Old English losod, ġelosod, equivalent to lose + -t.

New

lose

1. To cause (something) to cease to be in one's possession or capability.
2. To cause (something) to cease to be in one's possession or capability.
3. To cause (something) to cease to be in one's possession or capability.
4. To cause (something) to cease to be in one's possession or capability.
5. To cause (something) to cease to be in one's possession or capability.
6. To cause (something) to cease to be in one's possession or capability.
7. To wander from; to miss, so as not to be able to find; to go astray from.
8. To fail to win (a game, competition, trial, etc).
9. To be unable to follow or trace (somebody or something) any longer.
10. To cause (somebody) to be unable to follow or trace one any longer.
11. To cease exhibiting; to overcome (a behavior or emotion).
12. (informal) To shed, remove, discard, or eliminate.
13. Of a clock, to run slower than expected.
14. To cause (someone) the loss of something; to deprive of.
15. To fail to catch with the mind or senses; to miss.