Synonyms|111Antonyms|9|Broader|9Narrower|25Related|33
0
days
0
deus ex machina(expression, idiom, deity)
0
development stage(expression, idiom)
0
epic
0
everlasting
0
forever
0
forever and a day(noun, idiom, time)
0
forever and ever(noun, idiom, time)
0
geochronological span
0
geologic division
0
geologic time(expression, idiom)
0
geological time period(expression, idiom)
0
geological time unit(expression, idiom)
0
hour
0
hours
0
imperishability
0
imperishable
0
indissolubleness
0
isochronism(set, round, sequence, series, phase)
0
light-year
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APASmart Define. (2015). eon thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/eon/thesaurus/synonyms
ChicagoSmart Define. 2015. "eon thesaurus" https://smartdefine.org/eon/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, eon thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/eon/thesaurus/synonyms>.
MLASmart Define. "eon thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/eon/thesaurus/synonyms>