1. occurring between or involving two or more societies or social groups
Usage: formal; often used in academic or organizational contexts

Examples

• The conference focused on intersociety dialogue between different cultural communities.
• Intersociety conflicts often arise from competing values and interests.
• The organization promotes intersociety cooperation on environmental issues.
• Intersociety relations improved after the joint cultural exchange program.
• Researchers studied intersociety communication patterns across three nations.