唼血 shàxuè to smear blood Definitions Defs Origin Strokes Stroke Words Sentences Sents shàxuè to smear blood 唼 shà to smear with blood (bound form) to smear the mouth with blood when taking an oath in ancient times血 xuè to stain with blood (literary) to smear or stain with bloodshàxuè to spill blood 唼 shà to gnaw (of insects) to bite or gnaw on something血 xuè noun blood The red fluid that circulates in the heart and blood vessels; used in formal contexts, compounds, or when used alone in spoken language.