Die
Die, as a verb, refers to death, the cessation of life. 
Die may also refer to:

Games
Die, singular of dice, small throwable objects used for producing random numbers

Manufacturing
Die (integrated circuit), a rectangular piece of a semiconductor wafer
Die (manufacturing), a material-shaping device
Die (philately)
Coin die, a metallic piece used to strike a coin
Die casting, a material-shaping process
Sort (typesetting), a cast die for printing
Die cutting (web), process of using a die to shear webs of low-strength materials
Die, a tool used in paper embossing
Tap and die, cutting tools used to create screw threads in solid substances
Tool and die, the occupation of making dies

Arts and media
Music
Die (album), the seventh studio album by rapper Necro
Die (musician), Japanese musician, guitarist of the band Dir en grey
DJ Die, British DJ and musician with Reprazent
"DiE", a 2013 single by the Japanese idol group BiS
die!, an inactive German Neue Deutsche Härte band

Other uses in arts and media
Die (film), a 2010 thriller film directed by Dominic James
Die (comics), a comic book series and role-playing game by Kieron Gillen and illustrated by Stephanie Hans

Other uses
Die, a grammar article, in the Afrikaans and German languages
Die, Drôme, a town in France
Duplication is evil, a programming motto
German Development Institute, a German think tank for multilateral development policy

See also
Dai (disambiguation)
Di (disambiguation)
Dié (disambiguation)
Dies (disambiguation)
Dice (disambiguation)
Dicing
Dye