Excretion

n.	1.	The act of excreting. To promote secretion and excretion. - Pereira.
	2.	That which is excreted; excrement.

Noun	1.	excretion - the bodily process of discharging waste matter Synonyms: excreting, voiding, elimination, evacuation
	2.	excretion - waste matter (as urine or sweat but especially feces) discharged from the body Synonyms: body waste, excrement, excreta, excretory product

cleaning out, clearance, clearing, defecation, depletion, discharging cargo, drainage, draining, effusion, egress, elimination, emptying, evacuation, exfiltration, exhausting, exhaustion, external secretion, extravasation, exudation, filtering, filtration, internal secretion, lacrimation, lactation, leaching, lixiviation, off-loading, ooze, oozing, percolating, percolation, removal, secernment, secreta, secretion, seep, seepage, straining, transudation, unloading, venting, voidance, voiding, weep, weeping