Answer: sponging

AnswerCrossword Clue
SPONGINGSopping up messes, in a way
spongingObtain (something) in such a way
spongingWipe, rub, or clean with a wet sponge or cloth
spongingGive a decorative mottled or textured effect to (a painted wall or surface) by applying a different shade of paint with a sponge
spongingObtain or accept money or food from other people without doing or intending to do anything in return
spongingRemove or wipe away (liquid or a mark) in such a way