Referring to the geographical region comprising Canada, the United States, and Mexico.

उत्तरी अमेरिका

English Usage: "North America is known for its diverse cultures."

Hindi Usage: "उत्तरी अमेरिका अपनी विविध संस्कृतियों के लिए जाना जाता है।"

Describing something as related to North America.

उत्तर अमेरिकी

English Usage: "The North American wildlife is unique and varied."

Hindi Usage: "उत्तर अमेरिकी वन्यजीव अद्वितीय और विविध हैं।"