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manganese violet

American  

noun

  1. a moderate to strong purple color.

  2. a pigment used in painting, consisting of manganese ammonium phosphate and characterized chiefly by its purple color and permanence in oils and tempera.


Etymology

Origin of manganese violet

First recorded in 1900–05

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

At Nevers red or metallic lustre was never employed, and the outlines are always traced in manganese violet, never in purple or black.

From Project Gutenberg