單數 dānshù odd number Origin Definitions Defs Strokes Stroke Words Sentences Sents dānshù odd number 单 單 dān odd odd; odd-numbered数 數 shù noun mathematical value a mathematical value or concept, such as an integer or an even numberdānshù singular 单 單 dān adjective single single; individual; alone; separate数 數 shù grammatical number (grammar) a category representing the quantity of a noun or pronoun, such as singular or plural