D defs.my
Entry 2 senses Webster, 1913

Teat

/(tēt)/ · IPA /tiːt/
01 n. The protuberance through which milk is drawn from the udder or breast of a mammal; a nipple; a pap; a mammilla; a dug; a tit.
  1. 1.
    The protuberance through which milk is drawn from the udder or breast of a mammal; a nipple; a pap; a mammilla; a dug; a tit.
  2. 2.
    A small protuberance or nozzle resembling the teat of an animal.(Mach.)