脚踝 (jiǎohuái): ankle

Meanings

Tā niǔshāng le jiǎohuái.

He sprained his ankle.

Shuǐ dào le jiǎohuái de wèizhì.

The water reached ankle level.

memory

脚 (foot) + 踝 (ankle bone) = ankle. Both characters have the foot radical 足, reinforcing that this is a foot-related body part.

脚 jiǎo

踝 huái