As adjectives the difference between protective and protectable
is that protective is serving, intended or wishing to protect while protectable is that can be protected.
As a noun protective
is something that protects.
protective
English
Adjective
(
en adjective)
Serving, intended or wishing to protect.
Derived terms
* protective custody
Noun
(
en noun)
(British) Something that protects.
A condom.