Work Relentlessly, Be on the __

This page is the CodyCross answer for the clue below from Cats, Group 1732, Puzzle 2 (Retractable Claws).

Question is: Work Relentlessly, Be on the __

and the answer is: TREADMILL

Word Meaning:

TREADMILL — A piece of indoor sporting equipment used to allow for the motions of running or walking while staying in one place.

Definitions from Wiktionary.

Work relentlessly, be on the __ — CodyCross Answer | CodyCross Solutions