122 entries under boost topic. ×

4
kindle(verb, excite, animate, shine)
4
lift up(verb, expression, raise, excite)
4
liven(excite, quicken, brighten)
3
advance(verb, get, increase, develop, promote)
3
brace up(verb, expression, encourage, stimulate, improve)
3
elevate(verb, advance, increase, develop, encourage)
3
excite(verb, raise, concern, draw, stimulate)
3
lift(verb, advance, increase, develop, encourage)
3
recruit(verb, get, increase, promote)
3
rise(verb, advance, increase, develop, raise)
3
take off(verb, expression, advance, increase, develop)
3
uplift(verb, encourage, raise, excite)
2
aggravate(verb, get, advance, increase, promote)
2
augment(verb, get, advance, increase, develop)
2
buoy(verb, encourage, stimulate, excite)
2
buoy up(verb, expression, excite, improve)
2
encourage(verb, help, improve, cheer)
2
enhance(verb, get, advance, increase, develop)
2
enlarge(verb, get, advance, increase, promote)
2
escalate(verb, get, increase, promote)
11 years ago|4.8k views|share |citing 
APASmart Define. (2015). perk up thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/perk_up/thesaurus/synonyms
ChicagoSmart Define. 2015. "perk up thesaurus" https://smartdefine.org/perk_up/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, perk up thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/perk_up/thesaurus/synonyms>.
MLASmart Define. "perk up thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/perk_up/thesaurus/synonyms>