1
chorus
1
clause(act, measure, qualification, provision, proviso)
1
coda
1
collateral
1
colophon
1
compass(noun, increase, delay, development, spread)
1
conclusion
1
consequence
1
consort(noun, accompaniment)
1
contingency
1
contingent
1
continuance
1
continuing(noun, increase, delay, development, spread)
1
corollary
1
cross-reference
1
delay(noun, increase, development, spread, reach)
1
development(noun, increase, delay, spread, addition)
1
dilatation(noun, increase, delay, development, spread)
1
distension(noun, increase, delay, development, spread)
1
dividend(noun, extra, supplement, appendage, add-on)
11 years ago|9.3k views|share |citing 
APASmart Define. (2015). addendum thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/addendum/thesaurus/synonyms
ChicagoSmart Define. 2015. "addendum thesaurus" https://smartdefine.org/addendum/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, addendum thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/addendum/thesaurus/synonyms>.
MLASmart Define. "addendum thesaurus" 13 April 2015. Web. 21 September 2026. <https://smartdefine.org/addendum/thesaurus/synonyms>