na-adjective
extroverted; outgoing
Describes a personality that is sociable, open, and directed toward the outside world. Often used in psychological or everyday descriptions of character.
彼女はとても外向的で、誰とでもすぐに友達になれる。
She is very outgoing and can quickly become friends with anyone.
外向的な性格の
People with an extroverted personality gain energy from talking with others.
Formed from 外向 (がいこう, 'extroversion') + the adjectival suffix 的 (てき, '-like, -tic'). The term is a modern psychological loan-translation from Western concepts of personality.