THESAURUS
excretion
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
ROGET THESAURUS
excretion
Excretion
N
excretion, discharge, emanation, exhalation, exudation, extrusion, secretion, effusion, extravasation, ecchymosis, evacuation, dejection, faeces, excrement, shit, stools, crap, bloody flux, cacation, coeliac-flux, coeliac- passion, dysentery, perspiration, sweat, subation, exudation, diaphoresis, sewage, eccrinology, saliva, spittle, rheum, ptyalism, salivation, catarrh, diarrhoea, ejecta, egesta, sputa, excreta, lava, exuviae, hemorrhage, bleeding, outpouring.