1
root for(verb, expression, support, maintain, promote)
1
salve(verb, encourage, delight, cheer, relieve)
1
sanction(verb, support, maintain, promote, push)
1
save(verb, support, maintain, push, back)
1
second(verb, support, maintain, promote, push)
1
see through(verb, expression, support, maintain, promote)
1
serve(verb, support, maintain, promote, push)
1
set up
1
soften(verb, encourage, delight, cheer, relieve)
1
soothe(verb, encourage, delight, cheer, comfort)
1
spice up(expression, cheer, animate, inspire, entertain)
1
spur(verb, encourage, excite, prepare, boost)
1
stand by(verb, expression, support, maintain, push)
1
steady on
1
step up
1
stick up for(verb, expression, idiom, support, maintain)
1
stiff upper lip
1
stimulate spiritually(verb, expression, boost, cheer, restore)
1
stir(verb, encourage, raise, stimulate, excite)
1
stroke(verb, encourage, delight, cheer, relieve)
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APASmart Define. (2016). buck up thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/buck_up/thesaurus/synonyms
ChicagoSmart Define. 2016. "buck up thesaurus" https://smartdefine.org/buck_up/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, buck up thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/buck_up/thesaurus/synonyms>.
MLASmart Define. "buck up thesaurus" 25 February 2016. Web. 22 September 2026. <https://smartdefine.org/buck_up/thesaurus/synonyms>