1 noun road junctioncasadh masc1 c m uhere's the turn-off for the town centreseo an casadh le haghaidh lár an bhaile, tiontaigh anseo le dul go lár an bhaile2 noun informal demotivatorunclear instructions are a complete turn-offcuireann treoracha doiléire beaguchtach ar dhuine3 noun informal passion-killerhis accent is a real turn-offchaillfeá gach spéis ann ach éisteacht lena chanúint, cuireann a chanúint caidhp an bháis ar aon suim a bheadh agat annI find that sort of talk a turn-offní chuireann an cineál sin cainte fonn suirí orm, laghdaíonn a leithéid sin cainte pé dúil atá ionam