Downward Stomping Motion in Kickboxing

This page is the CodyCross answer for the clue below from Mesopotamia, Group 976, Puzzle 4 (Relief Sculptures).

Question is: Downward Stomping Motion in Kickboxing

and the answer is: AXEKICK

Word Meaning:

AXE KICK — A fighting move in which the foot is raised high up and borne down heelfirst on the opponent.

Definitions from Wiktionary.