armpit
1 ENTRIES FOUND:
plural
armpits
plural
armpits
Britannica Dictionary definition of ARMPIT
[count]
1
:
the hollow area on a person's body beneath the place where the arm and the shoulder meet
— called also
underarm
—
see picture at human
2
US, informal
:
the worst area in a place
-
a city described as the armpit of America
