fac-, facil-, fact-, feas-, -feat, -fect, -feit, -facient, -faction, -fic-, -fy, -ficate, -fication

(Latin: to make, to do, to build, to cause, to produce; forming, shaping)

typification
typify
Ubi ius (jus), ibi officium.
Where there is a right, there is also a duty.

Privilege does not come free of responsibilities.

ultrafashionable
unaffected
unaffectedly
unaffectedness
unclassifiable
unclassified
unfashionable
unfashionableness
unification
unifier
unify
unjustifiable (adjective)
1. Impossible to excuse, to pardon, or to justify; not justifiable.
2. Incapable of being justified or explained.