HOPSCOTCHING
Scrabble letter values: H4O1P3S1C3O1T1C3H4I1N1G2 = 25
Definition
HOPSCOTCHING is the present participle of HOPSCOTCH.
noun HOPSCOTCH: a game in which a child tosses a stone into an area drawn on the ground and then hops through it and back to regain the stone.