jetter

noun7

1. •
   Any of a number of devices that eject a pressurized stream of liquid.

   • The medium-volume jetter has separate high pressure hoses for large and small diameter drains. — 1985
2. •
   A vehicle or engine that works by jet propulsion.

   • The jetter was upon us and it was a piston-powered engine. — 1956
3. •
   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.)

   • The most notable jetters are the cephalopod mollusks, but scallops, salps, dragonfly nymphs, jellyfish, frogfish, and others use jetting as their primary locomotory mode (Trueman, 1980). — 1998
4. •
   One who drives or rides in a jet-propelled vehicle.

   • The executive jetter's time-advantage over scheduled flights has, indeed, increased. — 1990
5. •
   A place where there is a natural spout or eruption, such as a geyser or jet of lava.
6. •
   A jammer (player who attempts to score points by making their way past other players) on the televised version of the game.
7. •
   (no longer used) A self-confident person full of braggadocio.

   • So helpe me God , so were ye better ; What shulde a begger be a jetter? — 1780