58 entries under open topic. ×

1
open out(verb, expression, increase, develop)
1
prolong(verb, increase, develop, extend)
1
protract(verb, increase, develop, extend)
1
puff up(verb, expression, increase, develop)
1
spread(verb, increase, develop, extend)
1
spread out(verb, expression, increase, develop)
1
stretch(verb, increase, develop, extend)
1
stretch out(verb, expression, increase, develop)
1
swell(verb, increase, develop, extend)
1
thicken(verb, increase, develop, extend)
1
unfold(verb, increase, develop, extend)
1
unfurl(verb, increase, develop, extend)
1
unravel(verb, increase, develop, extend)
1
unroll(verb, increase, develop, extend)
1
upsurge(verb, increase, develop, extend)
1
wax(verb, increase, develop, extend)
1
widen(verb, increase, develop, extend)
0
diffused(increase, enlarge, goose, piggyback)
<123>
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APASmart Define. (2015). soup up thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/soup_up/thesaurus/synonyms
ChicagoSmart Define. 2015. "soup up thesaurus" https://smartdefine.org/soup_up/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, soup up thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/soup_up/thesaurus/synonyms>.
MLASmart Define. "soup up thesaurus" 13 April 2015. Web. 24 September 2026. <https://smartdefine.org/soup_up/thesaurus/synonyms>