(transitive) To grind (one's teeth) in pain or in anger. / (transitive) To grind between the teeth. / (figuratively) To clash together violently. / (Tyneside) To run away.

A sudden snapping of the teeth.

A large antelope of the genus Connochaetes, native to Africa, having curved horns.

A brief reflection or maxim; a pithy saying.

(magic, alchemy, Rosicrucianism) An elemental (spirit or corporeal creature associated with a classical element) associated with earth.

Any small insect of the order Diptera, specifically within the suborder Nematocera.

Initialism of Global Network of Arab Activists. / Initialism of Great North Air Ambulance. / Initialism of Gridless Narrow-Angle Astrometry. / Initialism of Guilford Native American Association.

Initialism of gridless narrow-angle astrometry.

an open source, free software computer desktop environment for Unix operating systems.

A knot in wood; a large or hard knot, or a protuberance with twisted grain, on a tree. / Something resembling a knot in wood, such as in stone or limbs.