unending

not-comparable

Not ending; having no end; eternal.

Japanese Meaning

終わりがない / 永遠の / 途切れのない

Her curiosity about the universe felt unending as she stayed up late reading.

彼女は夜遅くまで本を読みながら、宇宙への好奇心が尽きることがないと感じていた。

Sense（1）

Not ending; having no end; eternal.

At any rate I was very sure that I would not attempt to attain unending life.