The noun form for the adjective fickle is fickleness.
The noun form of the adjective obedient is obedience.
The noun form for the adjective acrimonious is acrimoniousness.A related noun form is acrimony.
The noun form for the adjective roguish is roguishness. Another noun form is rogue.
The noun form for the adjective different is differentness. Another noun form is difference.
The noun form of the adjective eloquent is eloquentness.A related noun form is eloquence.
fickle is an adjective
You are so fickle!
The noun form for the adjective horrible is horribleness.
im in a fickle
The noun form of the adjective 'prosperous' is prosperousness.A related noun form is prosperity.
The noun form of the adjective obedient is obedience.
Mob is short for mobile, which itself was a truncated form of mobile vulgus, a Latin phrase meaning 'fickle crowd'.
noun form of religious
The noun form is punisher
Implication is the noun form of "imply."
The noun form for the adjective glaring is glaringness. Another noun form is glare.
The noun form for the adjective austere is austereness. Another noun form is austerity.