49 entries under extra topic. ×

2
supernumerary(adjective, spare, reserve, replacement)
1
additional(adjective, unusual, strange, spare, reserve)
1
in excess(expression, adjective, adverb, spare, reserve)
1
on top(expression, idiom, spare)
1
redundant(spare, unreasonable, extreme, extravagant)
1
residual(split, spare, remainder)
1
split(away, lacking, finished, absent)
0
along with(expression, spare, remote, better)
0
auxiliary(adjective, replacement, standby)
0
backup(adjective, reserve, replacement, unused)
0
de trop(expression, adjective, spare, reserve)
0
emergency(adjective, reserve, replacement, unused)
0
free(adjective, reserve, replacement, available)
0
in reserve(expression, adjective, reserve, replacement)
0
in store(expression, adjective, reserve, replacement)
0
lagniappe(adjective, reserve, replacement, unused)
0
longer(spare, better)
0
more than enough(expression, adjective, idiom, reserve)
0
not needed(expression, spare)
0
option(adjective, reserve, replacement, unused)
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APASmart Define. (2016). over thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/over/thesaurus/synonyms
ChicagoSmart Define. 2016. "over thesaurus" https://smartdefine.org/over/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, over thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/over/thesaurus/synonyms>.
MLASmart Define. "over thesaurus" 26 February 2016. Web. 22 September 2026. <https://smartdefine.org/over/thesaurus/synonyms>