139 entries under swell topic. ×

3
stretch(verb, advance, increase, develop, turn)
3
thicken(verb, advance, increase, turn, raise)
3
turn(noun, verb, advance, plan, raise)
3
widen(verb, advance, increase, develop, turn)
2
aggravate(verb, advance, increase, raise, rise)
2
blow up(verb, expression, increase, develop, praise)
2
broaden(verb, advance, increase, develop, raise)
2
bulk(noun, verb, form, increase, develop)
2
deepen(verb, advance, increase, raise, gain)
2
elaborate(verb, increase, develop, extend)
2
enhance(verb, help, advance, increase, develop)
2
fill out(verb, expression, advance, run, turn)
2
jack up(verb, expression, increase, develop, extend)
2
lengthen(verb, advance, increase, develop, raise)
2
pad(verb, advance, increase, develop, raise)
2
proliferate(verb, advance, increase, raise, rise)
2
pyramid(verb, increase, develop, extend, improve)
2
redouble(verb, advance, increase, raise, rise)
2
spread(verb, advance, increase, develop, turn)
1
abound(verb, advance, turn, raise, produce)
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APASmart Define. (2015). build thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/build/thesaurus/synonyms
ChicagoSmart Define. 2015. "build thesaurus" https://smartdefine.org/build/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, build thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/build/thesaurus/synonyms>.
MLASmart Define. "build thesaurus" 23 December 2015. Web. 28 September 2026. <https://smartdefine.org/build/thesaurus/synonyms>