Synonyms|1.3kAntonyms|412|Broader|19Narrower|42Related|784

875 entries under verb topic. ×

3
ascend(powerful, fortify, brace, reinforce)
3
authorize(reward, inaugurate, dignify, empower)
3
bear out(expression, phrasal verb, encourage, confirm)
3
better(raise, gain, deliver, improve)
3
boom(increase, develop, improve, grow)
3
broaden(advance, increase, raise, rise)
3
buoy(support, help, set, encourage)
3
burgeon(increase, encourage, swell, uphold)
3
cement(hold, close, set, fix)
3
comfort(support, develop, promote, encourage)
3
contribute
3
double(advance, increase, raise, rise)
3
enforce
3
equip(make, place, set, fix)
3
escalate(get, advance, increase, develop)
3
expand(charge, advance, increase, develop)
3
extend(advance, increase, develop, raise)
3
fix(form, hold, make, close)
3
forward(support, develop, promote, favor)
3
foster(support, give, keep, develop)
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APASmart Define. (2016). strengthen thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/strengthen/thesaurus/synonyms
ChicagoSmart Define. 2016. "strengthen thesaurus" https://smartdefine.org/strengthen/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, strengthen thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/strengthen/thesaurus/synonyms>.
MLASmart Define. "strengthen thesaurus" 3 March 2016. Web. 29 September 2026. <https://smartdefine.org/strengthen/thesaurus/synonyms>