a painful inflammation of the extensor tendon of the humerus caused by overuse of the muscles of the lower arm

(idiomatic) In a difficult situation or tight spot; at a disadvantage.

The arm of the Atlantic Ocean that separates the British Isles from northern France, and joins the North Sea to the Atlantic Ocean.

(graph theory) An edge of a directed graph.

(history) A political conglomeration of lands in Central Europe from at least 962 C.E. until 1806.

(transitive) To carve text or symbols into (something), usually for the purposes of identification or art. / (transitive) To carve (something) into a material.

(obsolete) To put in a grave, to bury.

(simile, colloquial, Britain, derogatory) Very unattractive.

(physics) A test of the strong equivalence principle of general relativity that relies on detecting polarization in the orbit of the moon in the direction of the sun.

(physics) the change in the spin of a gyroscope as it moves through curved spacetime