73 entries under advance topic. ×

20
intensify(verb, increase, disturb, encourage)
17
heighten(verb, increase, disturb, encourage)
17
increase(verb, raise, gain, severe)
14
magnify(verb, increase, disturb, encourage)
12
expand(verb, increase, raise, gain)
12
extend(verb, increase, raise, rise)
11
strengthen(verb, increase, raise, rise)
10
aggravate(verb, increase, cause, disturb)
10
enhance(verb, increase, disturb, encourage)
10
redouble(verb, increase, disturb, encourage)
9
augment(verb, increase, raise, rise)
9
rise(verb, increase, disturb, encourage)
7
amplify(verb, increase, raise, rise)
7
grow(verb, increase, raise, gain)
7
rouse(verb, increase, disturb, encourage)
6
develop(verb, increase, raise, rise)
6
mount(verb, increase, disturb, encourage)
6
reinforce(verb, increase, raise, rise)
6
sharpen(verb, increase, raise, rise)
5
accelerate(verb, increase, raise, swell)
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APASmart Define. (2015). deepen thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/deepen/thesaurus/synonyms
ChicagoSmart Define. 2015. "deepen thesaurus" https://smartdefine.org/deepen/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, deepen thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/deepen/thesaurus/synonyms>.
MLASmart Define. "deepen thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/deepen/thesaurus/synonyms>