The answer is “quicksand”. The Random Walk code from yesterday will create the 3x3 grid numbered 1 - 9 to give me the path to fill the word in. These puzzles are a quick diversion and easier to do than staring at a math puzzle.
I’m thinking of using Word March as the puzzle type name. It’s a play on “Random Walk”, which is the computer problem/algorithm for traversing a path in CS while touches each node only once.