perpetuity
🇺🇸
/ˌpɜːrpəˈtuːəti/
🇬🇧
/ˌpɜːpəˈtjuːəti/
The condition of lasting forever or a very, very long time.
The ancient ruins have stood in perpetuity, bearing witness to the passage of time.
古代の廃墟は永遠に立ち続け、時間の流れを物語っています。
In finance, an investment that gives you money for a very long time, often for the rest of your life.
The investor sought a perpetuity bond to secure a steady income for the rest of his life.
投資家は彼の残りの人生に安定した収入を確保するために永続債を探しました。