Nouns

(n)splata single splash“he heard a splat as it hit the floor”
(n)splata slat of wood in the middle of the back of a straight chair

Verbs

(v)splatgive off the sound of a bullet flattening on impact
(v)splatsplit open and flatten for cooking“splat fish over an open fire”
(v)splatflatten on impact“The snowballs splatted on the trees”