Potency is a related term of capability.
As nouns the difference between potency and capability
is that potency is strength while capability is the power or ability to generate an outcome.
potency
English
Noun
(potencies)
Strength
Power
The ability or capacity to perform something.
Related terms
* potence
* potent
* potentate
* potential
* potentiality
capability
English
Noun
the power or ability to generate an outcome
Synonyms
* See also
Related terms
* capable adjective