(rail transport) Initialism of overhead line equipment. (overhead lines, and supporting infrastructure, that provide power to electric trains).

Alternative form of catch fence

(medicine) A blood group system involving the presence of either the H or the h antigen on the surface of a person's red blood cells.

(intransitive) To deceive or trick using a ruse. / (intransitive, hunting, archaic, rare) Of an animal: to turn or double back to elude hunters or their hunting dogs.