11
overgrow(verb, phrasal verb, heave, upsurge, spire)
7
grow up(verb, expression, phrasal verb, expansion, heave)
6
grow(verb, expansion)
6
spring up(verb, phrasal verb, expansion, heave, upsurge)
5
overtop(verb, phrasal verb, heave, upsurge, spire)
4
sprout(verb, phrasal verb, expansion, spire, shoot up)
3
wax
3
exceed
3
gather
3
germinate
3
increase
3
shoot up(verb, phrasal verb, spire, tower up)
3
surpass
3
swell(verb, phrasal verb, expansion, spire, shoot up)
2
develop
2
expand
2
outstrip
2
pullulate
2
thrive
2
vegetate
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APASmart Define. (2015). outgrow thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/outgrow/thesaurus/synonyms
ChicagoSmart Define. 2015. "outgrow thesaurus" https://smartdefine.org/outgrow/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, outgrow thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/outgrow/thesaurus/synonyms>.
MLASmart Define. "outgrow thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/outgrow/thesaurus/synonyms>