象皮病
Elephantiasis \El`e*phan*ti"a*sis\, n. [L., fr. Gr. ?, from ?, ?, an elephant.] (Med.) A disease of the skin, in which it become enormously thickened, and is rough, hard, and fissured, like an elephant's hide.
elephantiasis n : hypertrophy of certain body parts (usually legs and scrotum); the end state of the disease filariasis