čístiti to clean; to cleanse; to purify; (sladkor ipd.) to refine; figurativno to purge
čístiti si perje (o pticah) to preen one's feathers (ali oneself)
čístiti progo to clear the line
čístiti tla to scrub, to clean the floor
kemično čístiti (obleko) to dry-clean; medicina (o zdravilu) to act as aperient (ali as laxative)