229 entries under increase topic. ×

1
protract(verb, advance, raise, rise)
1
puff(verb, develop, rise, inflate)
1
pullulate(verb, advance, raise, rise)
1
rally(verb, get, disturb, promote)
1
recruit(verb, get, promote, boost)
1
regenerate(verb, support, establish, extend)
1
rejuvenate(verb, support, establish, extend)
1
rendezvous(verb, get, promote, boost)
1
renew(verb, support, establish, extend)
1
restore(verb, support, establish, extend)
1
send through the roof(verb, expression, idiom, get)
1
set off(verb, expression, phrasal verb, encourage)
1
set up(verb, expression, support, encourage)
1
sinew(verb, support, establish, extend)
1
slap on(verb, expression, advance, raise)
1
soar(swell, grow, mount, rocket)
1
speed up(verb, expression, advance, raise)
1
stack up(verb, expression, advance, raise)
1
steel(verb, support, establish, extend)
1
substantiate(verb, support, establish, extend)
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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>