hard-boiled Pronunciation: /ˈhɑːrdˈbɔɪld; ˌhɑːdˈbɔɪld/Translate hard-boiled | into German | into Italian Spanish translation of hard-boiledadj 1 [egg] duro 2 (unsentimental) endurecidohard-boiled in other Oxford dictionaries Definition of hard-boiled in the British & World English dictionary Definition of hard-boiled in the US English dictionary