106 entries under alteration topic. ×

26
improvement(noun, act, change, advance, rise)
24
correction(noun, change, advance, increase, gain)
18
emendation(noun, act, change, review, process)
17
revision(noun, act, change, advance, increase)
15
reformation(noun, act, change, advance, increase)
14
amelioration(noun, act, change, advance, gain)
11
betterment(noun, act, change, advance, gain)
10
change(noun, advance, increase, gain, rise)
6
rectification(noun, change, advance, increase, gain)
6
adjustment(noun, change, review, improvement)
4
reform(noun, change, improvement, adjustment)
4
addition(noun, variation, modification, revolution)
4
advance(noun, change, gain, rise, development)
4
enhancement(noun, change, advance, increase, gain)
4
mending(noun, change, repair, improvement)
4
modification(noun, change, review, improvement)
4
repair(noun, improvement, adjustment, mending)
4
transformation(noun, change, shift, improvement)
3
editing(review, repair, improvement, modification)
3
recension(review, improvement, modification, reconsideration)
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APASmart Define. (2015). amendment thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/amendment/thesaurus/synonyms
ChicagoSmart Define. 2015. "amendment thesaurus" https://smartdefine.org/amendment/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, amendment thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/amendment/thesaurus/synonyms>.
MLASmart Define. "amendment thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/amendment/thesaurus/synonyms>