- a small device consisting of a glass, metal, or hard rubber tube, narrowed at its outlet, and fitted with either a piston or a rubber bulb for drawing in a quantity of fluid or for ejecting fluid in a stream, for cleaning wounds, injecting fluids into the body, etc.
- any similar device for pumping and spraying liquids through a small aperture.
- to cleanse, wash, inject, etc., by means of a syringe.
- an instrument, such as a hypodermic syringe or a rubber ball with a slender nozzle, for use in withdrawing or injecting fluids, cleaning wounds, etc
- any similar device for injecting, spraying, or extracting liquids by means of pressure or suction
- to cleanse, inject, or spray with a syringe
