a 1 r 1 m 3 p 3 i 1 t 1
6 letters · 10 points in Scrabble
Meaning
noun the hollow under the arm where it is joined to the shoulder
originFrom Middle English armpitt, arme-pitt, armput, equivalent to arm + pit. (something unpleasant): Presumably a reference to underarm body odor.
Etymology from Wiktionary, CC BY-SA 3.0