正しい (tadashii) means "correct," "right," or "accurate." You use it to describe something that is free from error, morally good, or aligned with facts or rules. It often implies a standard or judgment of what is acceptable. For example, 「正しい答えを選んでください。」 (Please choose the correct answer.)

間違いがないこと、事実と合っていること、また、倫理的に良いことを表します。「正しい答えを選んでください。」