Rating | Solver | Clue |
---|---|---|
TEFLON | Non-stick material | |
SPIRITUALS | Non material | |
CLOTHING | A covering of non-conducting material on the outside of a boiler, or steam chamber, to prevent radiation of heat. | |
FLUORINE | A non-metallic, gaseous element, strongly acid or negative, or associated with chlorine, bromine, and iodine, in the halogen group of which it ... |