LOSE definition: to come to be without (something in one's possession or care), through accident, theft, etc., so that there is little or no prospect of recovery. See examples of lose used in a sentence.

lose verb (NO LONGER POSSESS) [ T ] to no longer have something, because it has been taken away from you, either by accident or purposely:

If you lose something, you do not know where it is, for example because you have forgotten where you put it. I lost my keys. [VERB noun] I had to go back for my checkup; they'd lost my X-rays. [VERB noun]

lose (lo̅o̅z), v., lost, los•ing. v.t. to come to be without (something in one's possession or care), through accident, theft, etc., so that there is little or no prospect of recovery: I'm sure I've merely misplaced …

Dec 14, 2025 · lose (third-person singular simple present loses, present participle losing, simple past and past participle lost) (transitive) To cease to have (something) in one's possession or capability. …

2. to fail to keep or maintain: to lose one's balance. 3. to suffer the loss or deprivation of: to lose a parent.

The meaning of LOSE is to miss from one's possession or from a customary or supposed place. How to use lose in a sentence.

LOSE definition: 1. to not be able to find someone or something: 2. to stop having someone or something that you…. Learn more.

Master the word "LOSE" in English: definitions, translations, synonyms, pronunciations, examples, and grammar insights - all in one complete resource.

Lose typically functions only as a verb, with such meanings as “to bring to destruction,” “to miss from one's possession or from a customary or supposed place,” or “to undergo defeat in.” Loose, on the …