caliber

noun
cal·​i·​ber | \ ˈka-lə-bər How to pronounce caliber (audio) , British also kə-ˈlē-\
variants: or calibre

Definition of caliber

1a : degree of mental capacity or moral quality teachers of high caliber
b : degree of excellence or importance the caliber of instruction
2a : the diameter of a bullet or other projectile
b : the diameter of a bore of a gun usually expressed in hundredths or thousandths of an inch and typically written as a decimal fraction .32 caliber
3 : the diameter of a round or cylindrical body especially : the internal diameter of a hollow cylinder

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Synonyms for caliber

Synonyms

class, grade, quality, rate

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Examples of caliber in a Sentence

I was impressed by the high caliber of the team's work. musicians of the highest caliber perform at that concert hall

Recent Examples on the Web

In North Little Rock, there is a championship-caliber baseball team getting ready for the playoffs. oregonlive.com, "Is the Seattle Mariners’ future the Arkansas Travelers’ present?," 15 Aug. 2019 Top to bottom, the Red Sox possess a deep, loaded, championship-caliber lineup. Alex Speier, BostonGlobe.com, "Breaking down a bizarre first half for the Red Sox," 10 July 2019 Actually, the top item on the list must be: Spend some money to get a playoff-caliber team on the ice. Mark Faller, azcentral, "A to-do list for the Arizona Coyotes' new owner Alex Meruelo," 19 June 2019 By midway through the first quarter, both relieved and energized by the sight of their familiar, championship-caliber team, the Oracle Arena fans were on their feet. Ann Killion, San Francisco Chronicle, "Kerr’s starting lineup a surprise as Warriors blow out Spurs in Game 1," 14 Apr. 2018 Only King knows, but my guess is King once again has a championship-caliber dog team. Jake Berkowitz, Anchorage Daily News, "Who will win the 2018 Iditarod?," 3 Mar. 2018 Guys like Dontravious Wilson and Taj McGowan, guys of that caliber. Matt Murschel, orlandosentinel.com, "UCF football players recall first preseason football camp, share what they expect this month," 30 July 2019 Drones are small and fast-moving and thus difficult to hit with small caliber weapons. Kyle Mizokami, Popular Mechanics, "The Russian Army Is Developing Killer Drone Swarms," 8 July 2019 Shell casings from two different caliber weapons were recovered at the scene. Indianapolis Star, "Arson suspected where NBA's Zach Randolph's brother killed," 17 June 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'caliber.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of caliber

1588, in the meaning defined at sense 2b

History and Etymology for caliber

borrowed from Middle French calibre "internal diameter of a cylindrical object, displacement of a gun," borrowed (by uncertain mediation) from Arabic qālab, qālib "mold for casting metal, shoemaker's last," borrowed from Greek kalapod-, kalápous, kalópous "shoemaker's last," from kâla (plural) "wood, timber" (of uncertain origin) + -a- (perhaps after tetrápous "four-footed") or -o- -o- + poús "foot" — more at foot entry 1

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More Definitions for caliber

caliber

noun

English Language Learners Definition of caliber

: level of excellence, skill, etc.
: a measurement of the width of a bullet or a gun barrel

caliber

noun
cal·​i·​ber
variants: or calibre \ ˈka-​lə-​bər \

Kids Definition of caliber

1 : level of excellence, skill, or importance She is a writer of the highest caliber.
2 : the diameter of a bullet or of the hole in the barrel of a gun

caliber

noun
cal·​i·​ber
variants: or chiefly British calibre \ ˈkal-​ə-​bər, British also kə-​ˈlē-​ \

Medical Definition of caliber

: the diameter of a round or cylindrical body especially : the internal diameter of a hollow cylinder

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