say it: KACH-ur
catcher is a noun meaning "(baseball) the person who plays the position of catcher". It carries 2 recorded senses.
the position on a baseball team of the player who is stationed behind home plate and who catches the balls that the pitcher throws
“a catcher needs a lot of protective equipment”
“a catcher plays behind the plate”
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 catcher 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.