gosh UK /ɡɒʃ/US /ɡɑːʃ/exclamation 1phrases 2 exclamation1 •(euphemistic) a word showing that something surprises you or makes you excitedGosh, I didn’t realize I’d cause so much trouble!Gosh, I’d love to go to that concert! Phrases with gosh by guess or by goshat random oh my goshoh my God!