cleaning out, douche, douching, elution, elutriation, enema, flush, flushing, flushing out, irrigation, lathering, lavabo, lavage, lavation, laving, mopping, mopping up, rinse, rinsing, scouring, scrub, scrubbing, scrubbing up, shampoo, soaping, sponge, sponging, swabbing, wash, washing, washing up, washout, washup, wiping up