55 entries under swelling topic. ×

10
increase(noun, change, advance, gain, rise)
9
enlargement(noun, increase, rise, development, growth)
8
rise(noun, change, advance, increase, raise)
7
boost(noun, increase, rise, development, spread)
6
aggrandizement(noun, increase, rise, extra, expansion)
6
expansion(noun, increase, rise, development, spread)
6
inflation(noun, increase, gain, rise, growth)
6
intensification(noun, increase, raise, rise, growth)
2
blowing up(noun, expression, increase, rise, enlargement)
2
dilation(enlargement, inflammation)
2
extension(noun, increase, rise, growth, extra)
1
buildup(noun, increase, rise, development, spread)
1
escalation(noun, increase, rise, growth, expansion)
1
hike(noun, increase, raise, rise, growth)
1
spread(noun, increase, rise, development, improvement)
0
abscess(enlargement, inflammation)
0
blister(enlargement, inflammation)
0
boil(enlargement, inflammation)
0
boom(noun, increase, rise, enlargement)
0
bruise(enlargement, inflammation)
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APASmart Define. (2015). enhancement thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/enhancement/thesaurus/synonyms
ChicagoSmart Define. 2015. "enhancement thesaurus" https://smartdefine.org/enhancement/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, enhancement thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/enhancement/thesaurus/synonyms>.
MLASmart Define. "enhancement thesaurus" 22 December 2015. Web. 27 September 2026. <https://smartdefine.org/enhancement/thesaurus/synonyms>