THESAURUS
voidance
BM, abolishment, abolition, abrogation, annulment, bloody flux, bowel movement, cancel, canceling, cancellation, cassation, catharsis, cleaning out, clearance, clearing, countermand, counterorder, crap, defeasance, defecation, dejection, depletion, diarrhea, discharging cargo, drainage, draining, dysentery, egress, elimination, emptying, evacuation, excretion, exhausting, exhaustion, flux, invalidation, lientery, loose bowels, movement, nullification, off-loading, purgation, purge, recall, recantation, removal, renege, repeal, rescinding, rescindment, rescission, retraction, reversal, revocation, revoke, revokement, runs, setting aside, shit, shits, stool, suspension, trots, turistas, unloading, vacation, vacatur, venting, voiding, waiver, waiving, withdrawal, write-off