say it: SKOOL-ma-stur
schoolmaster is a noun meaning "presiding officer of a school". It carries 3 recorded senses.
presiding officer of a school
any person (or institution) who acts as an educator
food fish of warm Caribbean and Atlantic waters
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 schoolmaster 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.