Absterge :: Absterge (v. t.) To make clean by wiping; to wipe away; to cleanse; hence, to purge..
Abstergent :: Abstergent (n.) A substance used in cleansing; a detergent; as, soap is an abstergent..
Absterse :: Absterse (v. t.) To absterge; to cleanse; to purge away.
Abstersion :: Abstersion (n.) Act of wiping clean; a cleansing; a purging.
Dabster :: Dabster (n.) One who is skilled; a master of his business; a proficient; an adept.