The Chinese word for foot is
脚

jiǎo

Chinese Definition

foot
1. 脚,山脚

腳
1. (anatomy) foot
2. base; leg; foundation
牆腳 - base of wall -
褲腳 - bottom of trousers -
檯toi4-2腳 - table leg -
3. Alternative form of 角 (jué, t=role; part; character)
4. (Cantonese) person who joins an activity
飯腳 - person who dines out with one -
打牌paai4-2 唔夠腳 - to not have enough people for playing mahjong
5. (Min) Alternative form of 跤 (-, t=leg; foot)

脚
1. Variant of 腳

足
1. (anatomy) foot
2. (anatomy) leg (of an animal)
3. leg (of an object)
4. (in compounds) football; soccer
女足 - women's football -
足協 - football association -
5. to walk
6. to tread; to stamp; to step
Zu
7. to satisfy; to fulfill
滿足 - satisfied; to satisfy
8. to stop; to cease
9. enough; sufficient; not lacking
10. abundant; affluent
11. (literary, or in compounds) to be worthy of; to warrant
12. fully; entirely
13. (Zhangzhou, &, Taiwan Min Nan) very; quite
足好 - very good, MN
14. can; may
15. (literary) overly; excessively
16. (literary) to replenish; to augment