1. not changed or improved; remaining in an original, often undesirable state
2. not having undergone religious or moral reform
Usage: often religious context

Examples

• The unreformed criminal continued his life of petty theft.
• Many unreformed institutions still operate under outdated policies.
• The unreformed sinner refused to change his ways.
• Critics argued that the unreformed healthcare system needed major changes.
• She remained unreformed despite numerous interventions.
• The unreformed tax code created confusion for many citizens.