215 entries under strengthen topic. ×

2
pick up(verb, expression, support, take, make)
2
pour it on(verb, expression, idiom, increase, develop)
2
prime(verb, form, make, place, develop)
2
pump up(verb, expression, phrasal verb, increase, stimulate)
2
quicken(verb, increase, start, raise, severe)
2
reanimate(verb, fix, gain, deliver, return)
2
rebuild(verb, fix, improve, restore)
2
recondition(verb, fix, improve, restore)
2
reconstitute(fix, improve, restore, revive)
2
recover(verb, fix, gain, deliver, return)
2
refresh(verb, fix, gain, deliver, return)
2
rejuvenate(verb, support, fix, increase, join)
2
repair(verb, fix, join, gain, deliver)
2
secure(verb, support, take, make, get)
2
slap on(verb, expression, advance, increase, develop)
2
soup up(verb, expression, support, increase, develop)
2
spike(verb, increase, develop, raise, severe)
2
step up(verb, expression, support, advance, increase)
2
stroke(verb, support, increase, honor, praise)
2
supplement(verb, support, advance, increase, develop)
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APASmart Define. (2016). build up thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/build_up/thesaurus/synonyms
ChicagoSmart Define. 2016. "build up thesaurus" https://smartdefine.org/build_up/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, build up thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/build_up/thesaurus/synonyms>.
MLASmart Define. "build up thesaurus" 2 February 2016. Web. 28 September 2026. <https://smartdefine.org/build_up/thesaurus/synonyms>