kibble

verb kibble

• grate — a frame of metal bars for holding fuel when burning, as in a fireplace, furnace, or stove.
• pulverize — to reduce to dust or powder, as by pounding or grinding.
• reduce — to bring down to a smaller extent, size, amount, number, etc.: to reduce one's weight by 10 pounds.
• scrape — to deprive of or free from an outer layer, adhering matter, etc., or to smooth by drawing or rubbing something, especially a sharp or rough instrument, over the surface: to scrape a table to remove paint and varnish.
• crumble — If something crumbles, or if you crumble it, it breaks into a lot of small pieces.