Grot/ɡrɑːt/ Definition 1 of 3Pro Tip 1/3Visual Imagery Use 'grot' to paint a vivid picture of untidiness or neglect that's instantly recognizable. The shed was full of grot from years of disregard. Pro Tip 2/3Emphasize Mess 'Grot' is impactful when stressing a messy situation or location. After the party, the room was scattered with grot. Pro Tip 3/3Not for People Avoid using 'grot' for people, as there's another definition specifically for that. The abandoned lot was covered in grot.