Spatter meaning : A spray or shower of droplets hitting a surface. A spot or spots of a substance spattered on a surface. The sound of droplets hitting a surface. A burst or series of sounds resembling the sound of droplets hitting a surface. A collection of objects scattered like droplets splashed onto a surface. To splash (someone or something) with small droplets. To cover, or lie upon (something) by having been scattered, as if by splashing. To distribute (a liquid) by sprinkling; to sprinkle around. To send out or disperse (something) as if in droplets. To send out small droplets; to splash in small droplets (on or against something). To injure by aspersion; to defame.