proper

1) right, suitable, or correct: 적당한, 알맞은, 적절한(명사의 앞에서만 사용됨)

① From the government's perspective, the decision may be the proper one.

② The Navy that we depend on lacks proper equipment for underwater missions.

2) socially or legally correct and acceptable: 적절한

① They missed the chance to get a proper public education earlier in their lives.

② However, few have received proper treatment for the serious problem.

3) real, or of a good and generally accepted standard: 제대로 된

① Why is the President afraid of proper news conferences?

② I want to learn and use proper Korean words while i am with you.

4) belonging to one particular type of thing: 고유한

① The reasoning abilities are proper to our human species.

5) very polite, and careful to do what is socially correct: 멋진, 훌륭한

① Her way to speak English was very formal and proper.