rustless n a light noise, like the noise of silk clothing or leaves blowing in the wind v make a dry crackling sound v take illegally v forage food a without rust Usage(s) Chromium alloyed with iron makes "rustless iron. Already science offered wool from silk and silk from coal, plywoods, plastics, rustless steels, fire-resistant wood, synthetic finishes, bendable glass, luminous paint, two-way . Continual assaults with heavy axes, hammers have no visible effect on the shiny, rustless panels. Synonym(s) rustle rustling whisper whispering lift Antonym(s) rusted