possible profanity
4
termless(adjective, pause, endless, infinite)
4
unbroken(adjective, pause, steady, regular, persistent)
4
unfading(adjective, pause, fixed, vast, endless)
4
unfailing(adjective, continue, certain, steady, fixed)
3
All-father(noun, great, powerful, god)
3
Most High(noun, great, powerful, god)
3
Spirit(noun, great, powerful, god)
3
almighty(adjective, godlike)
3
around-the-clock(adjective, continue, continual)
3
big man upstairs(noun, great, powerful, god)
3
coeternal
3
deep(adjective, abstract, theoretical, abstruse, profound)
3
eternally yours
3
firm(adjective, wild, original, persistent, basic)
3
godhood(noun, great, powerful, god)
3
gods(noun, great, powerful, god)
3
good
3
holy(perfect, marvelous, divine, heavenly, spiritual)
3
indefinite(adjective, pause, endless)
3
inextinguishable
10 years ago|19k views|share |citing 
APASmart Define. (2016). eternal thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/eternal/thesaurus/synonyms
ChicagoSmart Define. 2016. "eternal thesaurus" https://smartdefine.org/eternal/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, eternal thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/eternal/thesaurus/synonyms>.
MLASmart Define. "eternal thesaurus" 11 March 2016. Web. 26 September 2026. <https://smartdefine.org/eternal/thesaurus/synonyms>