name: A surname (very rare: popularity rank in the U.S.: #22176)
noun: (obsolete) A self-confident person full of braggadocio.
noun: Any of a number of devices that eject a pressurized stream of liquid.
noun: (often science fiction) A vehicle or engine that works by jet propulsion.
noun: An animal, such as a squid or jellyfish, that moves by jet propulsion. (Often used to distinguish it from similar animals with a different method of locomotion.)
noun: One who drives or rides in a jet-propelled vehicle.
noun: A place where there is a natural spout or eruption, such as a geyser or jet of lava.
noun: (roller derby) A jammer (player who attempts to score points by making their way past other players) on the televised version of the game.