2
invigorate(encourage, animate, hearten, reassure, energize)
2
keep afloat(expression, sustain)
2
loft
2
maintain(verb, support, promote, encourage, raise)
2
perk up(verb, expression, excite, improve, boost)
2
reassure(verb, encourage, boost, cheer, inspire)
2
rise(verb, raise, boost, disappear, soar)
2
set up(verb, expression, keep, maintain, encourage)
2
shore up(verb, expression, support, maintain, promote)
2
subsidize(verb, keep, maintain, encourage, raise)
2
take up(verb, expression, support, maintain, promote)
2
upbear(verb, support, maintain, promote, encourage)
2
upheave(verb, raise, rise, boost, disappear)
1
advocate(verb, support, maintain, promote, encourage)
1
afford support
1
aid(verb, support, maintain, promote, encourage)
1
angel(verb, keep, maintain, encourage, raise)
1
arise(verb, raise, rise, boost, disappear)
1
assist(verb, support, maintain, promote, encourage)
1
assure
11 years ago|1.8k views|share |citing 
APASmart Define. (2015). buoy up thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/buoy_up/thesaurus/synonyms
ChicagoSmart Define. 2015. "buoy up thesaurus" https://smartdefine.org/buoy_up/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, buoy up thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/buoy_up/thesaurus/synonyms>.
MLASmart Define. "buoy up thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/buoy_up/thesaurus/synonyms>