2
change
2
complement(verb, increase, develop, improve, expand)
2
complicate(verb, rise, expand, worsen, magnify)
2
conjure
2
cook up(expression, inflate, falsify, distort, magnify)
2
corrupt(verb, inflate, falsify, distort, magnify)
2
deteriorate(verb, decline, degenerate, worsen, intensify)
2
diffuse(verb, increase, open, develop, extend)
2
elaborate(verb, increase, open, develop, extend)
2
elate
2
elicit
2
embellish(verb, increase, open, develop, agree)
2
embroider(verb, increase, develop, extend, improve)
2
enrich(verb, give, increase, develop, agree)
2
envenom(annoy, provoke, aggravate, impair, worsen)
2
excite(verb, decline, disturb, encourage, annoy)
2
fabricate(verb, form, make, raise, effect)
2
falsify(verb, expand, color, inflate, distort)
2
fan
2
fan out(expression, take, cover, increase, open)
11 years ago|13k views|share |citing 
APASmart Define. (2015). heighten thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/heighten/thesaurus/synonyms
ChicagoSmart Define. 2015. "heighten thesaurus" https://smartdefine.org/heighten/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, heighten thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/heighten/thesaurus/synonyms>.
MLASmart Define. "heighten thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/heighten/thesaurus/synonyms>