cognation

noun
cog·​na·​tion | \ käg-ˈnā-shən How to pronounce cognation (audio) \

Definition of cognation

: cognate relationship

First Known Use of cognation

14th century, in the meaning defined above

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Time Traveler for cognation

The first known use of cognation was in the 14th century

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to speak slightingly about or to degrade

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