107 entries under heighten topic. ×

29
increase(noun, verb, support, get, advance)
23
deepen(verb, advance, increase, disturb, encourage)
19
aggravate(verb, get, advance, increase, develop)
18
escalate(verb, get, advance, increase, develop)
18
magnify(verb, get, advance, increase, develop)
15
enhance(verb, support, get, advance, increase)
13
redouble(verb, advance, increase, develop, disturb)
12
rise(verb, support, advance, increase, develop)
11
amplify(verb, get, advance, increase, develop)
11
enlarge(verb, support, get, advance, increase)
11
step up(verb, expression, phrasal verb, support, advance)
10
raise(verb, get, advance, increase, develop)
9
boost(noun, verb, get, advance, increase)
9
emphasize(verb, increase, severe, strengthen, stress)
9
exalt(verb, get, advance, increase, develop)
9
quicken(verb, increase, bother, disturb, encourage)
7
grow(verb, advance, increase, develop, raise)
7
mount(noun, verb, support, advance, increase)
7
worsen(verb, decline, disturb, annoy, provoke)
6
expand(verb, advance, increase, develop, raise)
11 years ago|13k views|share |citing 
APASmart Define. (2015). intensify thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/intensify/thesaurus/synonyms
ChicagoSmart Define. 2015. "intensify thesaurus" https://smartdefine.org/intensify/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, intensify thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/intensify/thesaurus/synonyms>.
MLASmart Define. "intensify thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/intensify/thesaurus/synonyms>