Word.ws English Dictionary

Plural of caliber

regular plural

The plural of caliber is calibers.

Forms of caliber

Singularcaliber /ˈkæl.ɪ.bə(ɹ)/
Pluralcalibers
Countablecountable and uncountable

Meaning of caliber

  1. noun Diameter of the bore of a firearm, typically measured between opposite lands.
  2. noun The diameter of round or cylindrical body, as of a bullet, a projectile, or a column.
  3. noun A nominal name for a cartridge type, which may not exactly indicate its true size and may include other measurements such as cartridge length or black powder capacity. Eg 7.62×39 or 38.40.

Full definition of caliber

Questions about the plural of caliber

What is the plural of caliber?
The plural of caliber is calibers.
Is caliber countable?
Caliber is a countable and uncountable noun.

Source and license

Adapted from Wiktionary: caliber (page history and authors) and the entries of its forms. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws left out forms marked obsolete, archaic, rare or dialectal and added the examples. Wiktionary data of 2026-09-02.

Last updated:

Cite this page: “Plural of caliber.” Word.ws, https://word.ws/plural/caliber. Based on Wiktionary, CC BY-SA 4.0.