1. not favoring or promoting progress, reform, or new ideas; conservative or traditional in outlook

Examples

• The unprogressive policies hindered economic growth in the region.
• Many viewed the company’s unprogressive hiring practices as outdated.
• The school board’s unprogressive stance on technology frustrated parents.
• His unprogressive views on education clashed with modern teaching methods.
• The unprogressive tax system failed to address income inequality.
• Critics called the mayor’s approach unprogressive and resistant to change.