呕吐 Traditional form: 嘔吐 Pinyin (reading): ǒutù Definitions: to vomit Characters: 呕 - to vomit; to annoy, to enrage 吐 - to vomit, to spew out, to cough up; to say Traditional characters: 嘔 - to vomit; to annoy, to enrage 吐 - to vomit, to spew out, to cough up; to say