57 entries under open topic. ×

3
widen(verb, set, cover, increase)
2
bloat(verb, set, cover, increase)
2
bolster(verb, increase, develop, extend)
2
bulk up(verb, expression, increase, develop)
2
detail(verb, increase, develop, extend)
2
diffuse(verb, set, cover, increase)
2
embellish(verb, increase, develop, extend)
2
explicate(verb, increase, develop, extend)
2
fan out(verb, expression, increase, develop)
2
fatten(verb, increase, develop, extend)
2
fill out(verb, expression, increase, develop)
2
heighten(verb, get, increase, develop)
2
hike(verb, get, increase, develop)
2
lengthen(verb, set, cover, increase)
2
magnify(verb, get, increase, develop)
2
outspread(verb, increase, develop, extend)
2
puff up(verb, expression, increase, develop)
2
pyramid(verb, get, increase, develop)
2
thicken(verb, increase, develop, extend)
2
unfold(verb, set, cover, increase)
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APASmart Define. (2015). mushroom thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/mushroom/thesaurus/synonyms
ChicagoSmart Define. 2015. "mushroom thesaurus" https://smartdefine.org/mushroom/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, mushroom thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/mushroom/thesaurus/synonyms>.
MLASmart Define. "mushroom thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/mushroom/thesaurus/synonyms>