44 entries under eternal topic. ×

3
ageless
3
undying
3
uninterrupted
3
unremitting
2
boundless
2
enduring
2
immemorial
2
immutable
2
imperishable
2
indefinite
2
perdurable
2
persistent
2
relentless
1
abiding
1
deathless
1
forever
1
illimitable
1
never-ceasing(continuous, endless, everlasting, uninterrupted)
1
without end(expression, adjective, absolute, continuous, vast)
0
amaranthine
11 years ago|3.8k views|share |citing 
APASmart Define. (2015). sempiternal thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/sempiternal/thesaurus/synonyms
ChicagoSmart Define. 2015. "sempiternal thesaurus" https://smartdefine.org/sempiternal/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, sempiternal thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/sempiternal/thesaurus/synonyms>.
MLASmart Define. "sempiternal thesaurus" 14 April 2015. Web. 29 September 2026. <https://smartdefine.org/sempiternal/thesaurus/synonyms>