- lost*/
- [lɒst]
adj
I
1) if you are lost, you do not know where you areThey decided to drive to York and ended up getting lost.[/ex]2) if something is lost, you cannot find itThe keys are lost somewhere in the house.[/ex]3) if something is lost, you no longer have itThe strike has cost the airline £3 million in lost profits.[/ex]lost youth/innocence[/ex]4) someone who feels lost does not feel confident or relaxed because they are in a new situation5) unable to understand somethingI was completely lost after the first paragraph.[/ex]•get lost — spoken used for telling someone rudely to go away[/ex]lost on sb — if something is lost on someone, they do not understand it or are not influenced by it[/ex]The joke was lost on Alex.[/ex]II lost the past tense and past participle of lose
Dictionary for writing and speaking English. 2014.