subcontraries

Variant of subcontrary

subcontrary definition

sub·con·trary (sub kän′trer′ē)

noun pl. subcontraries -·ries

Logic either of two propositions so related that both can be true but both cannot be false

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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