8 entries under outmoded topic. ×

2
antediluvian(adjective, dead, out, bent, antiquated)
1
anachronistic(adjective, dead, out, bent, antiquated)
1
dinosaur(adjective, dead, out, bent, antiquated)
1
disused(adjective, dead, out, bent, antiquated)
1
horse and buggy(expression, adjective, idiom, antiquated)
1
moth-eaten(adjective, dead, out, antiquated)
1
superseded(adjective, dead, out, bent, antiquated)
1
tired(adjective, out, old, bent, unfashionable)
11 years ago|1.7k views|share |citing 
APASmart Define. (2015). has-been thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/has-been/thesaurus/synonyms
ChicagoSmart Define. 2015. "has-been thesaurus" https://smartdefine.org/has-been/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, has-been thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/has-been/thesaurus/synonyms>.
MLASmart Define. "has-been thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/has-been/thesaurus/synonyms>