Proper (adjective) — صحيح أو مُناسب ومُلائم للوضع: Correct, suitable or genuine. Below are 7 words with a similar meaning; the linked ones have full GL Dictionary entries with their meaning in Arabic.
Right; accurate; proper; exact; true; precise; appropriate; without error
Suitable or proper for a particular situation; fitting; to take something for one's own use
rightsuitablerealgenuinefitting
Recommended as wise or sensible.
respectable; appropriate; satisfactory; acceptable; proper; moral; adequate; reasonable
Owed as a debt or an obligation; expected or scheduled to arrive, happen, or be completed; proper or appropriate in the circumstances.
Following accepted rules or customs; official.
Following the rules of grammar.
Allowed by law; genuine and reasonable.
Stiffly formal and proper.
Legitimate; having a legal or moral claim.