say it: VUR-nee-ur
vernier is a noun meaning "French mathematician who described the vernier scale (1580-1637)". It carries 2 recorded senses.
French mathematician who described the vernier scale (1580-1637)
a small movable scale that slides along a main scale; the small scale is calibrated to indicate fractional divisions of the main scale
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for vernier come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.