3
wax(verb, increase, open, develop, extend)
2
add to(verb, expression, increase, rise, issue)
2
arrive(verb, advance, rise, grow, score)
2
be enriched(verb, advance, rise, grow, score)
2
bear(verb, advance, rise, grow, score)
2
become rich(verb, expression, rise, grow, score)
2
become wealthy(verb, expression, rise, grow, score)
2
blow
2
bolster(verb, give, increase, open, develop)
2
bulk up(verb, expression, increase, open, develop)
2
catch on(verb, expression, rise, grow, score)
2
detail(verb, increase, open, develop, extend)
2
diffuse(verb, increase, open, develop, extend)
2
do well(expression, rise, grow, score, flourish)
2
do wonders(verb, expression, rise, grow, score)
2
embellish(verb, increase, open, develop, extend)
2
enhance(verb, increase, rise, issue, swell)
2
explicate(verb, increase, open, develop, extend)
2
fan out(verb, expression, increase, open, develop)
2
fare well(expression, rise, grow, score, flourish)
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APASmart Define. (2015). fatten thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/fatten/thesaurus/synonyms
ChicagoSmart Define. 2015. "fatten thesaurus" https://smartdefine.org/fatten/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, fatten thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/fatten/thesaurus/synonyms>.
MLASmart Define. "fatten thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/fatten/thesaurus/synonyms>