35 entries under expansion topic. ×

16
swelling(noun, increase, block, disease, spot)
11
tumefaction(noun, swell, growth, lump)
8
growth(noun, block, piece, swell, mass)
7
swell(noun, handle, lump, swelling)
5
intumescence(swell, lump, swelling, convexity)
4
dilation(swell, bump, lump, enlargement)
4
distension(bump, lump, enlargement, swelling)
4
dropsy
4
enlargement(noun, bump, lump, swelling)
4
increase(noun, bump, lump, enlargement)
3
development
3
extension(enlargement, swelling, inflammation)
2
aggrandizement(enlargement, swelling, inflammation)
2
augmentation
2
expansion(enlargement, swelling, inflammation)
2
increment
2
puffiness(bump, lump, enlargement, swelling)
2
spread(enlargement, swelling, inflammation)
2
turgidity
1
turgescence
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APASmart Define. (2015). tumor thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/tumor/thesaurus/synonyms
ChicagoSmart Define. 2015. "tumor thesaurus" https://smartdefine.org/tumor/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, tumor thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/tumor/thesaurus/synonyms>.
MLASmart Define. "tumor thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/tumor/thesaurus/synonyms>