单车

单车	dān chē	(coll.) bike; bicycle (esp. bike-share bicycle)
单	Shàn	surname Shan
单	chán	used in 单于
单	dān	bill / list / form / single / only / sole / odd number / CL:个
车	Chē	surname Che
车	chē	car / vehicle / CL:辆 / machine / to shape with a lathe / Kangxi radical 159
车	jū	war chariot (archaic) / rook (in Chinese chess) / rook (in chess)