1. the practice of deliberately preventing the facts or full details of something from becoming known
Usage: formal
2. opposition to the spread of knowledge or enlightenment
Usage: formal; often political or religious contexts

Examples

• The government’s obscurantism made it difficult for citizens to understand the new policy.
• Critics accused the organization of obscurantism in their handling of the investigation.
• The professor argued that obscurantism was hindering scientific progress.
• Religious obscurantism prevented many people from accessing modern education.
• The company’s obscurantism regarding safety data raised serious concerns.
• Political obscurantism often serves to protect those in power.
• The movement fought against obscurantism in academic institutions.