6
wax(verb, increase, open, develop, extend)
5
enlarge(verb, get, set, cover, increase)
5
attention seeker
5
balloon(verb, increase, swell, grow, expand)
5
detonate(verb, set, increase, destroy, collapse)
5
escalate(verb, get, set, cover, increase)
5
fungus(noun, vegetable)
5
go off(verb, expression, phrasal verb, increase, destroy)
5
parvenu(noun, prosperity, commonalty, newness)
5
shoot up(verb, expression, phrasal verb, get, increase)
4
augment(verb, get, increase, open, develop)
4
dilate(verb, set, cover, increase, open)
4
extend(verb, set, cover, increase, open)
4
fungi
4
mount(verb, increase, open, develop, extend)
4
multiply(verb, set, cover, increase, open)
4
spring up(verb, expression, increase, swell, grow)
3
accumulate(verb, increase, grow, expand, collect)
3
agaric
3
amplify(verb, get, increase, open, develop)
11 years ago|8.4k views|share |citing 
APASmart Define. (2015). mushroom thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/mushroom/thesaurus/synonyms
ChicagoSmart Define. 2015. "mushroom thesaurus" https://smartdefine.org/mushroom/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, mushroom thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/mushroom/thesaurus/synonyms>.
MLASmart Define. "mushroom thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/mushroom/thesaurus/synonyms>