What does WADD stand for?
What does WADD mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: WADD.
We've found a total of 1 definition for WADD:
What does WADD mean?
- an earthy oxide of manganese, or mixture of different oxides and water, with some oxide of iron, and often silica, alumina, lime, or baryta; black ocher. There are several varieties