6
grow(verb, make, get, advance, increase)
6
heighten(verb, advance, increase, develop, raise)
6
make headway(verb, expression, good, advance, progress)
6
make progress(verb, good, make, progress, well)
6
make strides(verb, expression, good, advance, increase)
6
maximize(noun, change, increase, progress, use)
6
put right(verb, expression, idiom, fix, mark)
6
redeem(verb, change, return, resolve, restore)
6
redress(verb, change, fix, mark, correct)
6
refurbish(verb, fix, correct, return, clean)
6
rejuvenate(verb, fix, settle, raise, correct)
6
retouch(verb, fix, touch, correct, alter)
6
set straight(verb, fix, smooth, level, straight)
6
shape up(verb, expression, phrasal verb, control, order)
6
smooth(verb, calm, quiet, help, fix)
6
square(verb, control, order, change, set)
6
touch up(verb, expression, phrasal verb, fix, advance)
5
alter(verb, change, fix, mark, correct)
5
amplify(verb, change, increase, develop, raise)
5
brighten(verb, encourage, raise, development, stimulate)
10 years ago|34k views|share |citing 
APASmart Define. (2016). improve thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/improve/thesaurus/synonyms
ChicagoSmart Define. 2016. "improve thesaurus" https://smartdefine.org/improve/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, improve thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/improve/thesaurus/synonyms>.
MLASmart Define. "improve thesaurus" 29 March 2016. Web. 21 September 2026. <https://smartdefine.org/improve/thesaurus/synonyms>