206 entries under strengthen topic. ×

11
exalt(verb, get, advance, increase, develop)
11
inflate(verb, get, advance, increase, develop)
10
aggrandize(verb, take, cover, advance, increase)
10
build up(verb, expression, phrasal verb, support, take)
10
multiply(verb, support, take, cover, advance)
10
reinforce(verb, support, get, help, advance)
10
uplift(noun, verb, support, move, increase)
9
extend(verb, cover, advance, increase, develop)
9
praise(noun, verb, support, help, increase)
9
swell(noun, verb, act, advance, increase)
9
uphold(verb, support, move, hold, take)
8
fortify(verb, support, increase, develop, encourage)
8
hike up(verb, expression, phrasal verb, get, increase)
8
hype(verb, phrasal verb, support, help, advance)
8
up(noun, verb, get, advance, increase)
8
upraise(verb, support, move, maintain, promote)
7
advocate(verb, support, take, help, accept)
7
escalate(verb, get, advance, increase, develop)
7
inspire(verb, make, increase, drive, encourage)
7
intensify(verb, get, advance, increase, develop)
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APASmart Define. (2015). boost thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/boost/thesaurus/synonyms
ChicagoSmart Define. 2015. "boost thesaurus" https://smartdefine.org/boost/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, boost thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/boost/thesaurus/synonyms>.
MLASmart Define. "boost thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/boost/thesaurus/synonyms>