Webster’s Revised Unabridged Dictionary · 1913
Effluent
Ef′flu·ent (·ent), a. [L. effluens, -entis, p. pr. of effluere to flow out; ex + fluere to flow: cf. F. effluent. See Fluent.] Flowing out; as, effluent beams. Parnell.
Ef′flu·ent, n. (Geog.) A stream that flows out of another stream or lake.