- a combining form meaning “mouth,” used in the formation of compound words: stomatoplasty.
Also especially before a vowel, stomat-.
Origin of stomato-
< Greek stomat-, stem of stóma; see stoma
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
before a vowel stomat-
- indicating the mouth or a mouthlike partstomatology
from Greek stoma, stomat-
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
- Mouth; stoma:stomatitis.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.