Britannica Dictionary definition of PANTS
[plural]
1
chiefly US
:
a piece of clothing that covers your body from the waist to the ankle and has a separate part for each leg
—
sometimes used in the singular form pant especially before another noun and in clothing catalogs
—
see color picture on this page
ants in your pants
—
see ant
by the seat of your pants
—
see 1seat
keep your pants on
US, informal
—
used to tell someone to be patient
the pants off
informal
—
used for emphasis after words like charm, scare, frighten, bore, and beat
-
He can charm the pants off anybody. [=he is very charming]
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She scared the pants off us [=she scared us very badly] when she phoned at 3 a.m.
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The meeting bored the pants off me.
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The home team beat the pants off the visiting team last night.
wear the pants
—
see 1wear
with your pants down
US, informal
:
in an embarrassing or unprepared position