9 entries under eternal topic. ×

8
everlasting(adjective, stable, constant, vast, enduring)
7
permanent(adjective, fixed, constant, vast, enduring)
7
perpetual(adjective, stable, fixed, constant, enduring)
5
constant(adjective, stable, fixed, enduring, lasting)
4
enduring(adjective, stable, fixed, constant, lasting)
4
perennial(adjective, stable, constant, enduring, lasting)
3
timeless(vast, lasting, permanent, everlasting)
2
perdurable(stable, constant, enduring, lasting, permanent)
1
sempiternal(adjective, perpetuity)
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APASmart Define. (2015). unfading thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/unfading/thesaurus/synonyms
ChicagoSmart Define. 2015. "unfading thesaurus" https://smartdefine.org/unfading/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, unfading thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/unfading/thesaurus/synonyms>.
MLASmart Define. "unfading thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/unfading/thesaurus/synonyms>