eternal

Definitions

From Latin aeternus, a worn-down form of aeviternus = aevum (age) + -ternus (lasting). 'Lasting an age,' stretched out beyond any single age into the endless. The aev is hidden inside but it's the engine: eternal literally means age-without-end.

Why It Means This

Eternal is a masterclass in how roots hide. You'd never spot aev (age) in it, yet aeternus is just aeviternus worn smooth — 'age-lasting.' The idea is simple and beautiful: take an 'age,' the longest stretch of time the Romans could name, and extend it without limit. That's eternity — not timelessness exactly, but an age that never stops.

Common Collocations

• 1.eternal life永生
• 2.eternal love永恒的爱
• 3.eternal flame长明火
• 4.eternal truth永恒真理

Example Sentences

• 1.

  They pledged their eternal love to each other.

• 2.

  The city is famous for its eternal flame.

• 3.

  I'm tired of his eternal complaining.