Synonyms|311Antonyms|7|Broader|4Narrower|0Related|15

91 entries under strengthen topic. ×

2
upraise(verb, encourage, delight, boost, cheer)
1
lift(verb, support, encourage, raise, stimulate)
1
aid(verb, support, help, maintain, encourage)
1
applaud(verb, encourage, excite, prepare, boost)
1
elate(verb, encourage, boost, comfort)
1
elevate(verb, encourage, boost, comfort)
1
gird(prepare, nerve, steel, toughen)
1
give a lift(verb, expression, idiom, encourage, stimulate)
1
give shot in arm(verb, expression, idiom, encourage, excite)
1
goad(verb, encourage, excite, prepare, boost)
1
improve(verb, support, encourage, raise, back)
1
incite(verb, encourage, excite, prepare, boost)
1
instigate(verb, encourage, excite, prepare, boost)
1
let the sun shine in(verb, expression, idiom, encourage, boost)
1
liven up(verb, expression, phrasal verb, raise, stimulate)
1
maintain(verb, support, help, back, benefit)
1
praise(verb, encourage, excite, prepare, boost)
1
prick(verb, encourage, excite, prepare, boost)
1
prop(verb, support, help, maintain, promote)
1
prop up(verb, expression, encourage, excite, prepare)
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APASmart Define. (2016). buck up thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/buck_up/thesaurus/synonyms
ChicagoSmart Define. 2016. "buck up thesaurus" https://smartdefine.org/buck_up/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, buck up thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/buck_up/thesaurus/synonyms>.
MLASmart Define. "buck up thesaurus" 25 February 2016. Web. 28 September 2026. <https://smartdefine.org/buck_up/thesaurus/synonyms>