5
step up(verb, expression, increase, develop, boost)
5
troubleshoot
5
turn the corner(verb, expression, idiom, advance, increase)
4
add to(noun, verb, expression, advance, increase)
4
age(verb, progress, relax, grow, expand)
4
alleviate(verb, support, calm, help, reduce)
4
appreciate(verb, increase, develop, rise, progress)
4
assist(verb, support, calm, quiet, help)
4
bolster(verb, support, help, advance, develop)
4
break(verb, develop, prepare, practice, exercise)
4
build(verb, help, advance, increase, develop)
4
come on(verb, good, advance, progress, better)
4
condition(noun, verb, break, fix, develop)
4
convert(verb, change, resolve, tell, alter)
4
educate(verb, support, study, develop, promote)
4
encourage(verb, support, help, advance, increase)
4
exploit(verb, make, use, apply, contribute)
4
fatten(verb, improvement, eat, fat)
4
foster(verb, support, help, advance, increase)
4
get well(verb, expression, fix, settle, gain)
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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>