77 entries under boost topic. ×

6
rouse(verb, encourage, raise, stimulate, excite)
6
stir(verb, move, get, encourage, raise)
5
exhilarate(verb, get, cause, touch, encourage)
5
incite(verb, encourage, raise, stimulate, excite)
5
perk up(verb, expression, phrasal verb, help, encourage)
5
rally(verb, encourage, raise, excite, prepare)
5
solace(verb, encourage, delight, cheer)
4
buoy up(verb, expression, encourage, excite, improve)
4
elate(verb, get, cause, touch, encourage)
4
elevate(verb, encourage, raise, excite)
4
liven(verb, stimulate, excite, stir)
4
uplift(noun, verb, move, encourage, excite)
3
brace up(verb, expression, encourage, stimulate)
3
galvanize(verb, get, touch, encourage, stimulate)
3
give a lift(verb, expression, idiom, encourage, stimulate)
3
lift(verb, support, encourage, raise, excite)
3
pick up(verb, expression, encourage, stimulate, excite)
2
excite(verb, get, encourage, stimulate, prepare)
2
help(verb, encourage, delight, cheer)
2
kindle(verb, encourage, stimulate, excite)
11 years ago|6.2k views|share |citing 
APASmart Define. (2015). hearten thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/hearten/thesaurus/synonyms
ChicagoSmart Define. 2015. "hearten thesaurus" https://smartdefine.org/hearten/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, hearten thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/hearten/thesaurus/synonyms>.
MLASmart Define. "hearten thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/hearten/thesaurus/synonyms>