From WordNet (r) 3.0 (2006):
hip
adj 1: informed about the latest trends [syn: hep, hip, hip
to(p)]
n 1: either side of the body below the waist and above the thigh
2: the structure of the vertebrate skeleton supporting the lower
limbs in humans and the hind limbs or corresponding parts in
other vertebrates [syn: pelvis, pelvic girdle, pelvic
arch, hip]
3: the ball-and-socket joint between the head of the femur and
the acetabulum [syn: hip, hip joint, coxa, articulatio
coxae]
4: (architecture) the exterior angle formed by the junction of a
sloping side and a sloping end of a roof
5: the fruit of a rose plant [syn: hip, rose hip, rosehip]