cosmopolitanfamiliar with and at ease in many different cultures and countriesA cosmopolitan outlook encourages openness to different ideas and ways of life.NoteA cosmopolitan outlook encourages openness to different ideas and ways of life.Elon.io is an online learning platformWe have an entire course teaching IELTS Vocabulary — Band 7+ grammar and vocabulary.Start learning IELTS Vocabulary — Band 7+ now