As verbs the difference between indignify and undignified
is that indignify is (obsolete|transitive) to treat with disdain or indignity; to contemn while undignified is (undignify).
As an adjective undignified is
lacking in or damaging to dignity.
indignify
English
Verb
(obsolete) To treat with disdain or indignity; to contemn.
- (Spenser)
(
Webster 1913)