長ながき

noun, noun, used as a prefix

long distance; long time

Used as a noun or prefix to indicate a great length in space or time. Often appears in literary or formal contexts, and in compounds like 長きにわたる (over a long period/distance).

• 長ながきにわたるご支し援えんに感かん謝しゃいたします。

  We are grateful for your long-standing support.

• 彼かれは長ながき旅たび路じの末すえ、故こ郷きょうにたどり着ついた。

  After a long journey, he finally arrived at his hometown.