nipple
UK: ˈnɪp(ə)l | US: ˈnɪp(ə)l
n. the small projection in which the mammary ducts of mammals terminate and from which milk can be secreted
n. a similar rounded protuberance, such as the mouthpiece of a baby's bottle or a mechanical fitting
No data yet.
The word "nipple" likely originated in the late 14th century as "neble" or "nyple," possibly derived from Old English *"nebb" (beak, nose) or a diminutive form of *"neb" (protrusion). Its modern spelling stabilized by the 16th century, influenced by analogy with words like "dribble" or "nibble." The term reflects a functional metaphor—comparing the protrusion to a small beak or nozzle.
The baby instinctively searched for the nipple to feed.
She applied moisturizer to prevent dry skin on her nipples.
The bottle's silicone nipple mimics natural breastfeeding.
Engineers designed a grease nipple for the machinery's lubrication system.
Cold weather caused her nipples to become erect.