loins

(noun) the lower part of the abdomen just above the external genital organs. Synonyms: pubes, pubic region.

(noun) the region of the hips and groin and lower abdomen.

(noun) a cut of meat taken from the side and back of an animal between the ribs and the rump. Synonyms: loin.

(noun) either side of the backbone between the hipbone and the ribs in humans as well as quadrupeds. Synonyms: loin, lumbus.