Look up calibre or caliber in Wiktionary, the free dictionary.

Caliber or calibre is the diameter of a gun barrel.

Calibre or caliber may also refer to:

Science and technology

• Caliber (artillery), a measure of barrel diameter and length
• Caliber (horology), a designation of clockwork movements
• Caliber (mathematics), a cardinal κ associated with a topological space
• Calibre (software), an ebook manager and editor

Arts, entertainment and media

• Calibre (musician) (born Dominick Martin), Northern Irish drum and bass producer
• Calibre (film), a 2018 thriller film

Comics

• Caliber (Radical Comics), a comic book limited series from Radical Comics
• Caliber Comics, an American comic book publisher
• Calibre (comics), an Azteca Publications character
• Caliber, a Marvel Comics supervillain and enemy of Alpha Flight

Other uses

• Caliber 40, an American sailboat design
• Dodge Caliber, a model of car
• Calibre (menswear), Australian clothing company

See also

• Caliper, a measurement device
• Kaliber (disambiguation)
• Opel Calibra, a car

This disambiguation page lists articles associated with the title Calibre.
If an internal link led you here, you may wish to change the link to point directly to the intended article.