19 entries under spare topic. ×

17
remaining(adjective, waste, split, outstanding)
12
leftover(adjective, waste, split, outstanding)
7
surplus(noun, adjective, waste, piece, rest)
6
extra(adjective, waste, split, outstanding)
5
unused(adjective, waste, outstanding, extra)
4
excess(noun, adjective, waste, piece, rest)
3
odd(adjective, extra, remainder)
2
over(split, extra, remainder)
2
redundant(extra, remainder)
2
superfluous(adjective, extra, remainder)
1
excessive(adjective, extra)
0
additional
0
de trop(expression, extra)
0
in excess(expression, extra)
0
not needed(expression, extra)
0
superfluent
0
supernumerary
0
too much(expression, extra)
0
unnecessary
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APASmart Define. (2015). residual thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/residual/thesaurus/synonyms
ChicagoSmart Define. 2015. "residual thesaurus" https://smartdefine.org/residual/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, residual thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/residual/thesaurus/synonyms>.
MLASmart Define. "residual thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/residual/thesaurus/synonyms>