1. of or relating to ethnology; concerned with the study of human cultures, races, and their characteristics and relationships
Usage: academic; formal

Examples

• The museum's ethnological collection includes artifacts from indigenous peoples around the world.
• Her ethnological research focused on the migration patterns of ancient civilizations.
• Ethnological studies have revealed surprising similarities between distant cultures.
• The university offers an ethnological perspective on human diversity and social organization.
• Ethnological fieldwork requires researchers to spend extended time within communities they study.