[ smeg-muh ]
/ ˈsmɛg mə /


a thick, cheeselike, sebaceous secretion that collects beneath the foreskin or around the clitoris.

Origin of smegma

1810–20; < Latin < Greek smêgma unguent, soap, cleansing medicine Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Examples from the Web for smegma

British Dictionary definitions for smegma

/ (ˈsmɛɡmə) /


physiol a whitish sebaceous secretion that accumulates beneath the prepuce

Word Origin for smegma

C19: via Latin from Greek smēgma detergent, from smekhein to wash
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

Medical definitions for smegma

[ smĕgmə ]


A sebaceous secretion, especially the whitish cheesy secretion that collects under the prepuce of the penis or around the clitoris.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.