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Webster's New World College Dictionary » retardative
retardative
Variant of retardation
retardation
definition
re·tar·da·tion (rē′tär dā′s̸hən)
noun
- a retarding or being retarded
- something that retards; hindrance
- mental retardation
- a decrease in velocity
- the amount that something is retarded
Etymology: ME < L retardatio
Related Forms:
- retardative re·tard′a·tive (ri tär′də tiv) adjective or retardatory re·tard′a·to′ry (-tôr′ē)
Webster's New World College Dictionary Copyright © 2009 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.
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