永えい年ねん

noun

many years; a long time

Refers to a long period of years, often used in formal or written contexts. Can imply permanence or a very long duration.

• 彼かれは永えい年ねんこの会かい社しゃで働はたらいてきた。

  He has worked at this company for many years.

• 永えい年ねんの夢ゆめがついに叶かなった。

  My long-held dream finally came true.