(Canadian politics) A member or supporter of the Liberal Party of Canada or one of its provincial wings (except for the Quebec provincial wing).

(Canadian politics) Of or belonging to the Liberal Party of Canada.

A collection of hard small materials, such as dirt, ground stone, debris from sandblasting or other such grinding, or swarf from metalworking, and can also refer to sand or a sand-salt mixture spread on wet and icy roads and footpaths to improve traction.

Inedible particles in food.

A measure of the relative coarseness of an abrasive material such as sandpaper, the smaller the number the coarser the abrasive.

(geology) A hard, coarse-grained siliceous sandstone; gritstone. Also, a finer sharp-grained sandstone, e.g., grindstone grit.

Strength of mind; great courage or fearlessness; fortitude.

(usually in the plural) Husked but unground oats.

(usually in the plural) Coarsely ground corn or hominy used as porridge.

Apparently only in grit one's teeth: to clench, particularly in reaction to pain or anger.

To cover with grit.

(obsolete, intransitive) To give forth a grating sound, like sand under the feet; to grate; to grind.