229 entries under increase topic. ×

6
wax(verb, support, advance, develop)
5
advance(verb, get, promote, praise)
5
beef up(verb, expression, phrasal verb, develop)
5
fortify(verb, support, develop, establish)
5
harden(verb, support, establish, extend)
5
whet(verb, bother, disturb, encourage)
4
accelerate(verb, advance, develop, bother)
4
accent(verb, severe, importance, strengthen)
4
accumulate(verb, develop, reduce, rise)
4
brighten(verb, severe, strengthen, shine)
4
collect(verb, get, meet, reduce)
4
darken(verb, severe, strengthen, exaggerate)
4
double(verb, advance, raise, rise)
4
elevate(verb, advance, develop, promote)
4
forgather(verb, get, reduce, promote)
4
invigorate(verb, support, encourage, establish)
4
point(verb, severe, strengthen, exaggerate)
4
praise(verb, promote, raise, extend)
4
snowball(verb, get, advance, promote)
4
spread(verb, advance, raise, rise)
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APASmart Define. (2015). intensify thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/intensify/thesaurus/synonyms
ChicagoSmart Define. 2015. "intensify thesaurus" https://smartdefine.org/intensify/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, intensify thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/intensify/thesaurus/synonyms>.
MLASmart Define. "intensify thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/intensify/thesaurus/synonyms>