1. [adj]  spattered or spotted with dirt or filth; often used in combination; "dingy bespattered walls"; "a grease-spattered floor"; "a besplashed coach"; "mud-splashed trouser legs"
2. [adj]  covered patchily; often used in combination; "waves dabbled with moonlight"; "a blood-spattered room"; "gardens splashed with color"; "kitchen walls splattered with grease"

SPATTERED is a 9 letter word that starts with S.