Unblemished is a related term of inculpable.
As adjectives the difference between unblemished and inculpable
is that unblemished is faultless or lacking blemishes while inculpable is not culpable; immune from liability.
unblemished
English
Alternative forms
* unblemisht
Adjective
(
en adjective)
faultless or lacking blemishes.
Free from evil or corruption.