Someone or something that jumps, e.g. a participant in a jumping event in track or skiing. / A person who attempts suicide by jumping from a great height.

(transitive) To connect with an electrical jumper.

(chiefly Britain, Australia, New Zealand) A woolen sweater or pullover. / A loose outer jacket, especially one worn by workers and sailors.

plural of jumper

(electronics) Fitted with a jumper.

present participle of jumper

A surname.

plural of Jumper

(historical) The religious practices of the jumpers (Calvinistic Methodists in Wales whose worship was characterized by violent convulsions).

A hoop suspended by an elastic strap, in which a young child may be held secure while amusing itself by jumping on the floor.