‖n. [ L., fr. Gr. stea`twma, fr. steatoy^n to turn into tallow or suet, fr. ste`ar, -atos, fat, suet. ] (Med.) A cyst containing matter like suet. [ 1913 Webster ]
a. [ Cf. F. stéatomateux. ] (Med.) Of the nature of a steatoma. [ 1913 Webster ]