2
anciently(adverb, the past)
2
afore(adverb, elsewhere, precendently)
2
ages ago(expression, idiom, adverb, past, elsewhere)
2
already
2
ancient(adjective, past)
2
antique
2
backward
2
defunct
2
elapsed
2
historical(adjective, past)
2
in front(expression, idiom, adverb, elsewhere, precendently)
2
no more
2
old-time(adjective, past)
2
once
2
passe
2
prior
2
yesteryear(noun, the past)
1
afterwards
1
against
1
ahead of(verb, expression, phrasal verb)
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APASmart Define. (2015). ago thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/ago/thesaurus/synonyms
ChicagoSmart Define. 2015. "ago thesaurus" https://smartdefine.org/ago/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, ago thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/ago/thesaurus/synonyms>.
MLASmart Define. "ago thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/ago/thesaurus/synonyms>