Verbs

(v)splash, splosh, slosh, slushmake a splashing sound“water was splashing on the floor”
(v)squelch, squish, splash, splosh, slosh, slopwalk through mud or mire“We had to splosh across the wet meadow”
(v)slosh, slush, slosh around, slush aroundspill or splash copiously or clumsily“slosh paint all over the walls”