Definition, Meaning & Synonyms

underarm

noun
/ˈʌndərˌɑrm/
Definition
The area located underneath the arm, specifically the armpit.
Examples
  • She applied deodorant to her underarm before the meeting.
  • Athletes often wear sleeveless shirts to keep their underarms cool during workouts.
  • He raised his arms and showed off his underarm tattoos.
Meaning
Underarm refers to the space under the arm where it meets the torso. It is commonly associated with sweat and body hair.
Synonyms
  • armpit
  • axilla
  • underarm area