1,109 entry under verb topic. ×

7
uprear(support, move, maintain, promote)
7
upsurge(noun, act, advance, increase)
6
abet(support, hold, help, give)
6
add to(expression, phrasal verb, support, take)
6
ballyhoo(noun, support, advance, increase)
6
beef up(expression, phrasal verb, support, take)
6
better(support, advance, increase, develop)
6
bolster(support, hold, take, help)
6
boom(noun, increase, develop, rise)
6
nick(force, push, stick, sink)
6
pick up(expression, phrasal verb, support, move)
6
step up(expression, phrasal verb, support, break)
6
wax(noun, advance, increase, develop)
5
annex(noun, make, get, advance)
5
applaud(support, accept, honor, promote)
5
borrow
5
broaden(take, cover, advance, increase)
5
develop(support, take, help, cover)
5
endorse(support, hold, take, help)
5
enrich(increase, develop, improve, augment)
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APASmart Define. (2015). boost thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/boost/thesaurus/synonyms
ChicagoSmart Define. 2015. "boost thesaurus" https://smartdefine.org/boost/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, boost thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/boost/thesaurus/synonyms>.
MLASmart Define. "boost thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/boost/thesaurus/synonyms>