单杠

单杠	dān gàng	bar / bold line / horizontal bar (gymnastics event)
单	Shàn	surname Shan
单	chán	used in 单于
单	dān	bill / list / form / single / only / sole / odd number / CL:个
杠	gāng	flagpole / footbridge
杠	gàng	variant of 杠
杠	gàng	(old) coffin-bearing pole / thick pole; bar; rod / bold line; thick stroke / to mark with a thick line / to sharpen (a knife, razor etc) / (slang) to argue; to be deliberately argumentative / standard; criterion / hyphen; dash