240 entries under swell topic. ×

74
enlarge(noun, verb, support, take, make)
57
grow(verb, make, get, change, charge)
49
expand(noun, verb, take, make, get)
43
rise(noun, verb, support, act, change)
33
augment(noun, verb, support, take, act)
32
raise(noun, verb, act, get, advance)
31
spread(noun, verb, take, cover, advance)
31
gain(noun, verb, get, movement, change)
31
boost(noun, verb, support, take, act)
30
advance(noun, verb, make, get, movement)
30
extend(verb, support, set, cover, advance)
28
magnify(noun, verb, take, get, cover)
27
intensify(verb, support, get, advance, develop)
27
add to(noun, verb, expression, phrasal verb, support)
27
amplify(verb, take, get, cover, advance)
23
heighten(verb, support, take, get, cover)
23
multiply(verb, reproduction, support, take, part)
21
develop(verb, take, change, set, cover)
21
broaden(noun, verb, take, set, cover)
21
wax(verb, support, advance, open, develop)
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APASmart Define. (2016). increase thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/increase/thesaurus/synonyms
ChicagoSmart Define. 2016. "increase thesaurus" https://smartdefine.org/increase/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, increase thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/increase/thesaurus/synonyms>.
MLASmart Define. "increase thesaurus" 26 February 2016. Web. 25 September 2026. <https://smartdefine.org/increase/thesaurus/synonyms>