Definition of "powder metallurgy" [powder metallurgy]

• The technology of powdered metals, especially the production and utilization of metallic powders for fabricating massive materials and shaped objects. (noun)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.