say it: stuhn
stun is a verb meaning "make senseless or dizzy by or as if by a blow". It is pronounced /ˈstʌn/ — stuhn. It carries 3 recorded senses.
overcome as with astonishment or disbelief
“The news stunned her”
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 stun 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.