3
outstanding(adjective, lingering, remainder, remaining)
2
aftereffect
2
continuing(adjective, leftover)
2
ease
2
heel(noun, piece, rest, balance, trace)
2
left(verb, adjective, abandoned, remainder)
2
left over(verb, expression, adjective, phrasal verb, outstanding)
2
oddment
2
over(split, spare, extra, remainder)
2
redundant(spare, extra, remainder)
2
relief
2
remain
2
sedimentary(adjective, remainder)
2
spare(adjective, waste, outstanding, extra, excess)
2
substance(noun, adjective)
2
superfluous(adjective, spare, extra, remainder)
2
uneaten(adjective, waste, excess)
2
vestigal(adjective, lingering, remaining, leftover, unconsumed)
2
vestigial
1
after-effect
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APASmart Define. (2015). residual thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/residual/thesaurus/synonyms
ChicagoSmart Define. 2015. "residual thesaurus" https://smartdefine.org/residual/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, residual thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/residual/thesaurus/synonyms>.
MLASmart Define. "residual thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/residual/thesaurus/synonyms>