'Unregenerate' definitions:

Definition of 'unregenerate'

From: WordNet
adjective
Tenaciously unwilling or marked by tenacious unwillingness to yield [syn: stubborn, obstinate, unregenerate] [ant: docile]
adjective
Not reformed morally or spiritually; "unregenerate human nature"; "unregenerate conservatism" [syn: unregenerate, unregenerated] [ant: regenerate]
adjective
Unrepentant and incapable of being reformed; "an unregenerate criminal" [syn: unreformable, unregenerate]

Definition of 'Unregenerate'

From: GCIDE
  • Unregenerate \Un`re*gen"er*ate\, Unregenerated \Un`re*gen"er*a`ted\, a. Not regenerated; not renewed in heart; remaining or being at enmity with God. [1913 Webster]