Definitions for X factor

This page provides all possible meanings and translations of the word X factor


  1. X factor(Noun)

    An unknown or hard-to-define influence; a factor with unknown or unforeseeable consequences.

  2. X factor(Noun)

    prothrombinase, also called factor X.

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"X factor." STANDS4 LLC, 2015. Web. 25 Nov. 2015. < factor>.

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