は言うまでもない ①

This grammar is used when something is so obvious or universally understood that there is no need to state it explicitly. It emphasizes that the speaker assumes the listener already recognizes the point. It is commonly used in formal or neutral writing and in conversations to gently assert an obvious fact. Examples can refer to widely accepted truths, established norms, or things that go without saying in a given context. For example: 日本語: このプロジェクトの成功は言うまでもない。 英語: The success of this project goes without saying. 日本語: 彼女がこの件に詳しいのは言うまでもない。 英語: It goes without saying that she is familiar with this matter. 日本語: 約束を守ることは言うまでもない。 英語: It goes without saying that you should keep your promises. 日本語: その説明は言うまでもない。 英語: That explanation goes without saying.