everlasting
Definitions
Lasting or enduring forever; eternal.
Continuing for a very long time or indefinitely.
Seemingly endless or tedious due to repetition.
Examples
The couple promised each other an everlasting love that would withstand the test of time.
Many ancient cultures believed in the concept of an everlasting soul that transcends physical death.
The mountain range stood as an everlasting monument to the power of geological forces.
Synonyms
eternal endless perpetual infinite immortal ceaseless undying
Antonyms
temporary fleeting transient ephemeral brief momentary finite