sentences: melting something off of something else is a lind of method for removing something from something else
docs: erasing is removing. jamming is electronic_countermeasures. abandoned_thing is tangible_thing. removing_from_stuff is removal_by_moving. purification_process is removing_from_stuff. ice_scraper is tangible_thing. clean is tangible_thing. emptying is removal. stripping_compound is tangible_thing. hollow_thing is tangible_thing.