The Answers for Wordscapes Level 18823 from the Watch 4 pack and Master group are: ethos, hoes, hoot, hose, host, shoe, shoo, shoot, shot, soot, sooth, soothe, those, and toes.
Just a heads-up: the puzzle layout on Master levels is autogenerated, so the grid you see here might look a little different than the one in your game.