ripper

One that rips.

One who commits murder with a knife or similar sharp object.

One that is an excellent example of its kind.

One who or that which rips, tears, or cuts open; a ripping-tool.

A very efficient person or thing; one who does great execution: as, he is a regular ripper.

A robber. Halliwell (in the form ripier). See rip, transitive verb, 5.

One who brings fish inland from the coast to market.

A fog-horn. Also called lipper.

A rip-saw.

A double-ripper.