好歹hǎodǎigood and bad; at least or at any rate; an unfortunate eventHSK 7-9PronunciationhǎodǎiExample sentence他分不清这件事的好歹,贸然做了决定。Tā fēn bù qīng zhè jiàn shì de hǎodǎi, mào rán zuò le juédìng.He couldn't tell the good and bad of this matter and made a rash decision.Read and choose an answerOne fixed sampleExplore a sample