Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun caliber

2 senses of caliber

Sense 1
quality, caliber, calibre -- (a degree or grade of excellence or worth; "the quality of students has risen"; "an executive of low caliber")
       => degree, grade, level -- (a position on a scale of intensity or amount or quality; "a moderate grade of intelligence"; "a high level of care is required"; "it is all a matter of degree")

Sense 2
bore, gauge, caliber, calibre -- (diameter of a tube or gun barrel)
       => diameter, diam -- (the length of a straight line passing through the center of a circle and connecting two points on the circumference)