187 entries under increase topic. ×

5
increment(noun, advance, raise, rise)
5
leap(noun, drop, fall, rise)
5
snowball(verb, develop, extend, swell)
4
aggrandizement(noun, act, advance, raise)
4
amplification(noun, act, swell, expansion)
4
ascend(verb, advance, raise, swell)
4
expansion(noun, raise, rise, growth)
4
multiply(verb, advance, open, develop)
4
proliferation(noun, act, rise, growth)
4
raise(noun, verb, act, advance)
4
revival
4
spread(noun, verb, advance, open)
4
spurt(rise, growth)
4
upgrade(noun, advance, raise, rise)
3
accretion(noun, advance, raise, gain)
3
addition(noun, advance, raise, rise)
3
amplify(verb, open, develop, extend)
3
augmentation(noun, act, advance, raise)
3
billow(noun, verb, advance, raise)
3
buildup(noun, act, rise, swell)
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APASmart Define. (2015). upsurge thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/upsurge/thesaurus/synonyms
ChicagoSmart Define. 2015. "upsurge thesaurus" https://smartdefine.org/upsurge/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, upsurge thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/upsurge/thesaurus/synonyms>.
MLASmart Define. "upsurge thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/upsurge/thesaurus/synonyms>