タイムレス

na-adjective

timeless

Describes something that remains stylish, relevant, or beautiful regardless of era; often used in fashion, design, and art contexts.

• このデザインは本ほん当とうにタイムレスだね。

  This design is truly timeless, isn't it?

• タイムレスな魅み力りょくがある曲きょくだ。

  It's a song with timeless appeal.