Clys"ter (?), n. [L., fr. G. . fr. to wash off or out; akin to Goth. hlutrs pure, G. lauter: cf. F. clystere] Med.
A liquid injected into the lower intestines by means of a syringe; an injection; an enema.
Clyster pipe, a tube or pipe used for injections.
© Webster 1913.