Taper

Taper may refer to: Fishing rod tapers, a measure of the flexibility of a fishing rod
In geometry, or in the casual description of a shape or object, a gradual thinning or narrowing towards one end (i.e., a conical profile)
Luer Taper, a standardized fitting system used for making leak-free connections between slightly conical syringe tips and needles
Machine taper, in machinery and engineering
Mark Taper Forum, a theatre in the Los Angeles Music Center
A ratio used in aeronautics, see Chord (aircraft)
A thin candle is called a taper
Philadelphia Tapers (also New York Tapers and Washington Tapers), a defunct professional basketball team
Taper (cymbal), the reduction in thickness of a cymbal from center to rim
Taper pin, used in manufacturing
Taper insertion pin, used in body piercing
Tapering (sports), a period of rest before competition
A misspelling of Tapir, a large, pig-like mammal with a prehensile snout
A Taper (concert), A person who records audio concerts, usually via portable setup
A taper is also a type of men's haircut.
Taper as a surname:

Louise Taper, American historian
Mark Taper, American developer, financier and philanthropist

Translation

The word "Taper" occurs as such in the following languages: English, German.