amianthus Meaning, Definition & Usage

Am`i*an"thus noun
Etymology
L. amiantus, Gr. (lit., unsoiled stone) a greenish stone, like asbestus; priv. + to stain, to defile; so called from its incombustibility.
Definitions
  1. (Min.) Earth flax, or mountain flax; a soft silky variety of asbestus.

Webster 1913