Serrated Teeth at the Front of a Figure Skate

This page is the CodyCross answer for the clue below from Science Lab, Group 317, Puzzle 5 (Probe Wires).

Question is: Serrated Teeth at the Front of a Figure Skate

and the answer is: TOEPICK

Word Meaning:

TOE PICK — Any of a set of large, jagged teeth on the front of the blade of a figure skate, used primarily in jumping and footwork.

Definitions from Wiktionary.