What is another word for underarm?
Pronunciation: [ˌʌndəɹˈɑːm] (IPA) 
Underarm is a commonly used term to refer to the area between the arm and the torso. However, there are several synonyms that could be used to describe the same area. These synonyms include axilla, armpit, armhole, inguinal, and sub-scapular fossa. Axilla is a medical term for underarm that is often used in anatomy classes. Armpit is a widely known term that is used to describe the area where sweat glands are located. Armhole is another term used to describe the area where the arm connects to the torso. Inguinal is a term used specifically to describe the area where the thigh meets the torso. Sub-scapular fossa is a term used to describe the area below the shoulder blade. Whether using the term underarm or one of its synonyms, they all refer to the same area of the body.
