Efferent

Webster's Dictionary of the English Language

·noun An efferent duct or stream.

II. Efferent ·adj Conveying outward, or discharging;

— applied to certain blood vessels, lymphatics, nerves, ·etc.

III. Efferent ·adj Conveyed outward; as, efferent impulses, ·i.e., such as are conveyed by the motor or efferent nerves from the central nervous organ outwards;

— opposed to afferent.