认脚 Traditional form: 認腳 Pinyin (reading): rènjiǎo Definitions: (of a shoe) designed to be worn on a specific foot – either the left or the right Characters: 认 - to know, to recognize, to understand 脚 - leg, foot; foundation, base Traditional characters: 認 - to know, to recognize, to understand 腳 - leg, foot; foundation, base