75 entries under extra topic. ×

1
completion(noun, rest, match, balance)
1
consummation(noun, rest, match, balance)
1
dividend(noun, appendage, add-on)
1
enhancement(noun, increase, rest, match, balance)
1
enlargement(noun, increase, raise, delay, rise)
1
enrichment(noun, rest, match, balance)
1
entirety(noun, rest, match, balance)
1
filler(noun, rest, match, balance)
1
makeweight(noun, rest, match, balance)
1
quota(noun, rest, match, balance)
1
remainder(noun, rest, match, balance)
1
rounding-off(noun, rest, match, balance)
1
something added(noun, expression, increase, addition)
1
total(noun, rest, match, balance)
1
totality(noun, rest, match, balance)
1
wing(noun, increase, delay, development, spread)
0
added feature(noun, expression, increase, addition)
0
aggrandizement(noun, appendage, add-on)
0
balance(noun, rest, match, foil)
0
bell(noun, increase, addition)
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APASmart Define. (2015). supplement thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/supplement/thesaurus/synonyms
ChicagoSmart Define. 2015. "supplement thesaurus" https://smartdefine.org/supplement/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, supplement thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/supplement/thesaurus/synonyms>.
MLASmart Define. "supplement thesaurus" 22 December 2015. Web. 23 September 2026. <https://smartdefine.org/supplement/thesaurus/synonyms>