What does "metalline" mean?

Metalline: (a) Pertaining to, or resembling, a metal; metallic; as, metalline properties. (b) Impregnated with metallic salts; chalybeate; as, metalline water. [R.]

Additional senses

  1. 2.A substance of variable composition, but resembling a soft, dark-colored metal, used in the bearings of machines for obviating friction, and as a substitute for lubricants.

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