Nouns

(n)spatter, spattering, splatter, splattering, sputter, splutter, sputteringthe noise of something spattering or sputtering explosively“he heard a spatter of gunfire”
(n)spatter, spattering, splash, splashing, splatteringthe act of splashing a (liquid) substance on a surface

Verbs

(v)spatter, splatter, plash, splash, splosh, swashdash a liquid upon or against“The mother splashed the baby's face with water”
(v)sprinkle, spit, spatter, patter, pitter-patterrain gently“It has only sprinkled, but the roads are slick”
(v)spatter, bespatterspot, splash, or soil“The baby spattered the bib with food”