- the protuberance on the breast or udder in female mammals, except the monotremes, through which the milk ducts discharge; nipple or mammilla.
- something resembling a teat.
Origin of teat
1250–1300; Middle English tete < Old French < Germanic; see tit2
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for teat
"Teat it, papa," and he laid his little head on papa's breast with perfect confidence that the pain would soon be gone.The Right Knock
- the nipple of a mammary gland
- (in cows, etc) any of the projections from the udder through which milk is dischargedSee nipple
- something resembling a teat in shape or function, such as the rubber mouthpiece of a feeding bottle
C13: from Old French tete, of Germanic origin; compare Old English titt, Middle High German zitze
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
Word Origin and History for teat
mid-13c., from Old French tete "teat" (12c.), from Proto-Germanic *titta (source of Old English titt, see tit).
Online Etymology Dictionary, © 2010 Douglas Harper
- The female breast; mamma.
- A papilla.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
- A small projection near the center of the mammary gland of many female mammals that contains the outlet of the milk ducts. Each teat contains a single milk duct, while nipples each contain more than one.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.