a lively and confident person who enjoys being with other people opposite introvert性格外向者;活泼自信的人 She's a real extrovert and loves to socialize and meet new people. 她是一个真正外向的人,喜欢社交和结识新朋友。
Word Originearly 20th cent.: from extro- (variant of extra-, on the pattern of intro-) + Latin vertere ‘to turn’.