sebaceous

[ si-bey-shuh s ]
/ sɪˈbeɪ ʃəs /

adjective Physiology.

pertaining to, of the nature of, or resembling tallow or fat; fatty; greasy.
secreting a fatty substance.

Origin of sebaceous

From the New Latin word sēbāceus, dating back to 1720–30. See sebum, -aceous
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for sebaceous

British Dictionary definitions for sebaceous

sebaceous
/ (sɪˈbeɪʃəs) /

adjective

of or resembling sebum, fat, or tallow; fatty
secreting fat or a greasy lubricating substance

Word Origin for sebaceous

C18: from Late Latin sēbāceus, from sebum
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medicine definitions for sebaceous

sebaceous
[ sĭ-bāshəs ]

adj.

Of, resembling, or characterized by fat or sebum; fatty.
Secreting or producing fat or sebum.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.