nipple
The projection of a mammary gland from which, on female therian mammals, milk is secreted.
The nipple (definition 1) and the areola together.
A mechanical device through which liquids or gases can be passed in a regulated manner.
An artificial nipple (definition 1) used for bottle-feeding infants.
Any small physical protrusion, such as the lumps on the F and J keys on computer keyboards.
Any small physical protrusion on an automotive, a machine part or any other part that fits into a groove on another part.
A perforated segment that fits into part of the breech of a muzzle-loading gun, on which the percussion cap is fixed.
A short tube threaded at both ends, used as a connector.
An internally threaded piece which holds a bicycle spoke in place on the rim.
A pointing stick.
Thesaurus
Sound Patterns & Rhymes
Rhymes
Words that share the same ending sound pattern
Alliteration
Words starting with the same consonant sound — used in poetry and prose to create rhythm, emphasis, and memorable phrasing (e.g. “Peter Piper picked”)
Assonance
Words sharing similar vowel sounds regardless of starting letter — creates internal melody in writing