passivation

Variant of passivate

passivate definition

pas·si·vate (pas′ə vāt′)

transitive verb passivated -·vat′ed, passivating -·vat′·ing

Metallurgy to treat (a metal) so as to form a protective coating on its surface and reduce its chemical activity

Etymology: passive + -ate

Related Forms:

Webster's New World College Dictionary Copyright © 2005 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.

Comments
Improve this definition.
Do you have more to add? Share your linguistic knowledge or observation.
/Register to save your comments.