Phrases.com »

Phrases related to: X factor

Yee yee! We've found 3 exact matches matching X factor.

Sort:RelevancyA - Z
X factorThe proportionality constant which converts CO emission line brightness to molecular hydrogen mass.Rate it:

(4.50 / 2 votes)
X factorAn unknown or hard-to-define influence; a factor with unknown or unforeseeable consequences.Rate it:

(1.00 / 1 vote)
X factorprothrombinase, also called factor X.Rate it:

(0.00 / 0 votes)

We need you!

Help us build the largest human-edited phrases collection on the web!

Alternative searches for X factor:

Quiz

Are you a phrases master?

»
Love at _______ sight.
A first
B earliest
C last
D second

Browse Phrases.com

#ABCDEFGHIJKLMNOPQRSTUVWXYZ