out

adjective

1
being out or having grown cold
threw his extinct cigarette into the stream
the fire is out
2
knocked unconscious by a heavy blow
3
outer or outlying
the out islands
4
outside or external
the out surface of a ship's hull
5
no longer fashionable
that style is out these days
6
directed outward or serving to direct something outward
the out doorway
the out basket
7
excluded from use or mention
forbidden fruit
in our house dancing and playing cards were out
8
not worth considering as a possibility
a picnic is out because of the weather

1
(baseball) a failure by a batter or runner to reach a base safely in baseball
you only get 3 outs per inning

1
be made known; be disclosed or revealed
The truth will out
2
reveal (something) about somebody's identity or lifestyle
The gay actor was outed last week
Someone outed a CIA agent
3
to state openly and publicly one's homosexuality
This actor outed last year

Also useful for “out”:Unscrambler— Turn loose letters into real words