Potency is a related term of capableness.
As nouns the difference between potency and capableness
is that potency is strength while capableness is the state or quality of being capable.
potency
English
Noun
(potencies)
Strength
Power
The ability or capacity to perform something.
Related terms
* potence
* potent
* potentate
* potential
* potentiality
capableness
English
Noun
(-)
The state or quality of being capable.