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cofactor

n.
1.a substance (as a coenzyme) that must join with another to produce a given result

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Word of the Day

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  • coextensive
  • coexisting
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  • coexist
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  • coeval
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  • coerebidae
  • coffea
  • coffea arabica
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  • coffea robusta
  • coffee
  • coffee bar
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  • genus sepia
  • genus heritiera
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  • Idiom of the Day

    so still you can hear a pin drop
    very quiet
    The room was so still you could hear a pin drop.



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