What does "lastingly" mean?

In a lasting manner, in a way that persists.

Lastingly

Common synonyms include: always, enduringly, forever, invariably, lingeringly, most lasting practice.

adv

adv ·3 syllables ·Rare ·Advanced level

Adverb

1
In a lasting manner, in a way that persists.
"Only by good diplomacy will we lastingly establish peace."

Adverb

"No nation's security and well-being can be lastingly achieved in isolation but only in effective cooperation with fellow-nations."

From lasting + -ly.