干呕 Traditional form: 乾嘔 Pinyin (reading): gān'ǒu Definitions: to retch Characters: 干 - arid, dry; to oppose; to offend; to invade 呕 - to vomit; to annoy, to enrage Traditional characters: 乾 - arid, dry; to fertilize; to penetrate; heavenly generative principle (male) 嘔 - to vomit; to annoy, to enrage