low-level radioactive waste

English Thesaurus

1. (medicine) radioactive waste consisting of objects that have been briefly exposed to radioactivity (as in certain medical tests) (noun.substance)

hypernym	:	radioactive waste,
definition	:	useless radioactive materials that are left after some laboratory or commercial process is completed (noun.substance)

domain category	:	medical specialty, medicine,
definition	:	the branches of medical science that deal with nonsurgical techniques (noun.cognition)