A being or entity that lives forever; exempt from death.

Something that endures or is eternally relevant.

शाश्वतता

English Usage: His contributions to literature have made him an immortal figure in the world of poetry.

Hindi Usage: उनकी साहित्य में योगदान ने उन्हें कविता की दुनिया में एक शाश्वत व्यक्ति बना दिया।

Not subject to death; everlasting.

Indelible or unforgettable, often in a positive sense.

अविस्मरणीय

English Usage: The immortal words of the speech echoed in the minds of the listeners.

Hindi Usage: भाषण के अमर शब्द श्रोताओं के मन में गूंजते रहे।