16 entries under expression topic. ×

2
down memory lane(idiom, dead, late, old)
1
ages ago(adjective, late, old, past)
1
ancient history(adjective, late, old, past)
1
back when(adjective, late, old, past)
1
behind one(adjective, late, old, past)
1
gone by(adjective, dead, late, old)
1
good old days(idiom, late, old, past)
1
in oblivion(adjective, dead, past, lost)
1
of old(adjective, last, dead, past)
1
of yore(adjective, last, dead, old)
1
olden days(adjective, late, old, past)
1
time was(adjective, late, old, past)
1
water over the dam(adjective, idiom, dead, past)
1
water under the bridge(adjective, idiom, dead, past)
1
way back(adjective, late, old, past)
1
way back when(idiom, late, old, past)
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APASmart Define. (2015). one-time thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/one-time/thesaurus/synonyms
ChicagoSmart Define. 2015. "one-time thesaurus" https://smartdefine.org/one-time/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, one-time thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/one-time/thesaurus/synonyms>.
MLASmart Define. "one-time thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/one-time/thesaurus/synonyms>