杠

gàng 槓

1. (old) coffin-bearing pole
2. thick pole; bar; rod
3. bold line; thick stroke
4. to mark with a thick line
5. to sharpen (a knife, razor etc)
6. (slang) to argue; to be deliberately argumentative
7. standard; criterion
8. hyphen; dash
9. variant of 槓|杠[gang4]

gāng

1. flagpole
2. footbridge