1. lacking religious belief or showing disregard for religion

Examples

• The irreligious professor avoided discussing his personal beliefs in class.
• She came from an irreligious family that never attended church.
• His irreligious views often clashed with those of his devout neighbors.
• The novel portrayed an irreligious society where faith had been abandoned.
• Despite being irreligious, he respected others’ spiritual practices.
• The irreligious character in the story questioned traditional moral teachings.