1
rusty
1
superannuate
1
superseded
1
unstylish(adjective, odd, old, primitive, unfashionable)
1
vintage(adjective, odd, old, primitive, unfashionable)
1
well-worn
1
woebegone
0
abject
0
aging
0
commonplace
0
defective
0
dull
0
exhaustible
0
faulty
0
fossilized
0
futile
0
hackney
0
in abeyance(expression, idiom)
0
ineffective
0
inefficient
11 years ago|8k views|share |citing 
APASmart Define. (2015). outworn thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/outworn/thesaurus/synonyms
ChicagoSmart Define. 2015. "outworn thesaurus" https://smartdefine.org/outworn/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, outworn thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/outworn/thesaurus/synonyms>.
MLASmart Define. "outworn thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/outworn/thesaurus/synonyms>