carbon Synonyms

c carbon paper carbon copy thallium terbium tantalum sullage offprint soot simulacrum silicon silicate silica selenium thorium thulium black diamond transparent gem atomic number 6 activated charcoal activated carbon yttrium ytterbium vermiculite vanadium transcription transcript touchwood tinder selenite scoria scandium pumice propane praseodymium plumbago plaice pitchblende pentane peat paraffin palladium ozocerite pyrite pyrotechnic pyroxene samarium ruthenium rhodonite rhodium