1
marooned
1
moth-eaten(dead, tired, bent, unfashionable, antiquated)
1
non-effective(adjective, useless, unfit)
1
non-serviceable(adjective, useless, unfit)
1
noncurrent
1
noneffective(adjective, useless, unfit)
1
not worth saving(expression, idiom)
1
old-time
1
old fashioned
1
old hat
1
on the shelf(expression, idiom)
1
out-of-date
1
out-of-use(adjective, useless, unfit)
1
out of style(expression, idiom)
1
past use
1
pensioned off
1
refused
1
renounced
1
retired
1
run out
10 years ago|5.3k views|share |citing 
APASmart Define. (2016). disused thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/disused/thesaurus/synonyms
ChicagoSmart Define. 2016. "disused thesaurus" https://smartdefine.org/disused/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, disused thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/disused/thesaurus/synonyms>.
MLASmart Define. "disused thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/disused/thesaurus/synonyms>