95 entries under original topic. ×

1
primogenial(adjective, head, beginning, opening)
1
relic(old, venerable, obsolete, antique)
1
rusty(last, old, venerable, outdated)
1
slightest(adjective, head, beginning, opening)
1
smallest(adjective, head, beginning, opening)
1
stale(last, past, venerable, outdated)
1
superannuated(old, venerable, obsolete, antique)
1
time-worn(last, past, primitive, venerable)
1
traditional(last, past, primitive, venerable)
1
unfashionable(last, past, primitive, venerable)
1
unoriginal(last, past, venerable, outdated)
1
venerable(old, past, primitive, outdated)
1
worn-out(last, past, other, outdated)
0
cast off(expression, outdated, obsolete)
0
initiative(beginning, opening, first, initial)
10 years ago|17k views|share |citing 
APASmart Define. (2016). early thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/early/thesaurus/synonyms
ChicagoSmart Define. 2016. "early thesaurus" https://smartdefine.org/early/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, early thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/early/thesaurus/synonyms>.
MLASmart Define. "early thesaurus" 29 February 2016. Web. 26 September 2026. <https://smartdefine.org/early/thesaurus/synonyms>