lost

lost [lôst, läst]

vt., vi.

pt. & pp. of LOSE

adj.

1.

a) destroyed or ruined physically or morally

b) Theol. damned; reprobate

2. not to be found; missing

3. no longer held or possessed; parted with

4. no longer seen, heard, or known [a person lost in a crowd]

5. not gained or won; attended with defeat

6. having wandered from the way; uncertain as to one's location

7. bewildered or ill at ease

8. not spent profitably or usefully; wasted

9. spent away from one's place of work, as because of illness [to make up lost time]

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☆ get lost!

Slang go away!

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lost in

absorbed in; engrossed in

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lost on

without effect on; failing to influence

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lost to

1. no longer in the possession or enjoyment of

2. no longer available to

3. having no sense of (shame, right, etc.); insensible to