106 entries under extra topic. ×

3
dividend(noun, advance, increase, advantage)
3
insertion(noun, increase, lead, opening, launch)
3
postscript(noun, increase, supplement, additive)
2
advantage(noun, advance, increase, improvement)
2
bells and whistles(noun, expression, idiom, increase)
2
benefit(noun, advance, increase, advantage)
2
companion(noun, rest, match, balance)
2
embellishment(noun, decoration, fixture)
2
option(noun, increase, enlargement, something)
2
pendant(noun, rest, match, balance)
2
rider(noun, increase, qualification, supplement)
2
subsidiary(noun, increase, extension, additive)
2
trimming(noun, verb, accessory, decoration)
1
capacity(noun, rest, match, balance)
1
completion(noun, rest, match, balance)
1
consummation(noun, rest, match, balance)
1
correlate(noun, rest, match, balance)
1
correlative(noun, rest, match, balance)
1
cost(damage, total, quantity, lot, estimate)
1
counterpart(noun, rest, match, balance)
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APASmart Define. (2015). addition thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/addition/thesaurus/synonyms
ChicagoSmart Define. 2015. "addition thesaurus" https://smartdefine.org/addition/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, addition thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/addition/thesaurus/synonyms>.
MLASmart Define. "addition thesaurus" 22 December 2015. Web. 24 September 2026. <https://smartdefine.org/addition/thesaurus/synonyms>