190 entries under noun topic. ×

38
surge(advance, increase, raise, gain)
24
rise(verb, act, increase, develop)
16
lift(spire, shoot up, tower up, uprise)
15
upswing(act, advance, increase, rise)
14
growth(act, advance, increase, raise)
10
heave(rush, swell, flow, surge)
10
increase(verb, act, advance, increase)
10
levitation(spire, shoot up, tower up, uprise)
10
soar(verb, increase, spire, shoot up)
10
uprise(spire, shoot up, tower up)
9
swell(verb, act, advance, increase)
8
advance(verb, increase, raise, rise)
8
boost(verb, act, advance, increase)
7
jump(act, increase, rise, advantage)
7
mount(verb, advance, increase, open)
7
rush(movement, increase, rise, sign)
6
augment(verb, act, advance, increase)
6
boom(increase, rise, growth, surge)
6
upturn(act, advance, increase, raise)
6
wave(rush, swell, flow, current)
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APASmart Define. (2015). upsurge thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/upsurge/thesaurus/synonyms
ChicagoSmart Define. 2015. "upsurge thesaurus" https://smartdefine.org/upsurge/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, upsurge thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/upsurge/thesaurus/synonyms>.
MLASmart Define. "upsurge thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/upsurge/thesaurus/synonyms>