The term 'under-the-abdomen area' refers to the area of the body located below the abdomen, which is commonly referred to as the GROIN. This area is located between the lower abdomen and the upper thigh and is an important part of the body's anatomy. It contains several important organs and muscles, including the reproductive organs, the bladder, and the femoral artery. The term 'GROIN' is used to refer to this area, as it is a five-letter word.