Synonyms|101Antonyms|2|Broader|0Narrower|0Related|2

50 entries under expression topic. ×

3
time was(adjective, adverb, back, late)
2
ages ago(adjective, adverb, back, late)
2
at one time(idiom, adverb, late, earlier)
2
away back(adverb, late, earlier, then)
2
before now(adverb, earlier, then, before)
2
before this(adverb, earlier, then, before)
2
down memory lane(adjective, idiom, adverb, late)
2
eons ago(adverb, earlier, then, before)
2
gone by(late, old, past, early)
2
in former times(idiom, adverb, earlier, then)
2
in the olden days(idiom, adverb, late, earlier)
2
in the past(idiom, adverb, late, earlier)
2
long ago(adverb, late, past, early)
2
of old(adjective, adverb, earlier, then)
2
of yore(adjective, adverb, earlier, then)
2
olden days(adjective, adverb, late, old)
2
once upon a time(idiom, adverb, late, earlier)
2
some time ago(idiom, adverb, late, earlier)
2
used to be(idiom, adverb, earlier, then)
2
water under the bridge(idiom, adverb, earlier, then)
<123>
For more, visit Back_when on Power Thesaurus
11 years ago|169 views|share |citing 
APASmart Define. (2015). back when thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/back_when/thesaurus/synonyms
ChicagoSmart Define. 2015. "back when thesaurus" https://smartdefine.org/back_when/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, back when thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/back_when/thesaurus/synonyms>.
MLASmart Define. "back when thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/back_when/thesaurus/synonyms>