166 entries under expand topic. ×

4
dilate(verb, take, cover, advance, increase)
4
distend(verb, advance, increase, open, develop)
4
double(verb, advance, increase, raise, rise)
4
snowball(verb, get, advance, increase, develop)
4
spread(verb, take, cover, advance, increase)
4
upgrade(verb, increase, develop, improve)
3
beef up(verb, expression, take, cover, increase)
3
dignify(verb, get, fix, increase, promote)
3
fatten(verb, increase, open, develop, rise)
3
hike(verb, get, increase, open, develop)
3
overstate(verb, color, inflate, falsify)
3
pad(verb, take, cover, advance, increase)
3
produce(verb, form, make, advance, increase)
3
pyramid(verb, get, increase, open, develop)
3
stretch(verb, take, cover, advance, increase)
3
upsurge(verb, advance, increase, open, develop)
2
become larger(expression, advance, increase, turn, raise)
2
billow(verb, advance, increase, raise, rise)
2
bloat(verb, increase, open, develop, rise)
2
bulge(verb, advance, increase, raise, rise)
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APASmart Define. (2015). heighten thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/heighten/thesaurus/synonyms
ChicagoSmart Define. 2015. "heighten thesaurus" https://smartdefine.org/heighten/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, heighten thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/heighten/thesaurus/synonyms>.
MLASmart Define. "heighten thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/heighten/thesaurus/synonyms>