庚 gēng 7th heavenly stem Origin Definitions Defs Strokes Stroke Words Sentences Sents Showing: age All meanings 2 gēng 2 age 1seventh 1 1 sentence for 庚 (gēng — age) 请问老先生贵庚? qǐngwèn lǎo xiānsheng guì gēng? May I ask how old you are, sir? Source: Dong Chinese Dictionary