발끝

the tip of the toes; tiptoe

Explanation

[발끋]

1. the tip of the toes; tiptoe
The end of the toe.

2. tip of toes
(figurative) The lowest level of one's ability or qualification.

Examples
머리부터 발끝까지
발끝을 돋우다
발끝을 세우다

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