grind References grind skateboarding Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: skateboardingA grind involves riding with the trucks against the edge or top of an object. Read MoreA grind involves riding with the trucks against the edge or top of an object. Read More