5
intumescence(swell, lump, expansion, swelling, convexity)
5
pimple(disease, spot, bump, lump, enlargement)
4
bulge(noun, handle, piece, swell, object)
4
dilation(swell, bump, lump, expansion, enlargement)
4
distension(bump, lump, expansion, enlargement, swelling)
4
dropsy
4
enlargement(noun, bump, lump, expansion, swelling)
4
increase(noun, bump, lump, expansion, enlargement)
4
sore(disease, spot, bump, lump, enlargement)
4
tubercle(growth, convexity)
3
aria
3
bunch(noun, block, handle, piece, swell)
3
development(noun, expansion)
3
extension(expansion, enlargement, swelling, inflammation)
3
hump(handle, swell, bump, lump, knot)
3
leukemia
3
pock(bump, lump, enlargement, swelling, bulge)
3
wen(noun, disease, growth, lump, swelling)
2
rash
2
aggrandizement(expansion, enlargement, swelling, inflammation)
11 years ago|5.2k views|share |citing 
APASmart Define. (2015). tumor thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/tumor/thesaurus/synonyms
ChicagoSmart Define. 2015. "tumor thesaurus" https://smartdefine.org/tumor/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, tumor thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/tumor/thesaurus/synonyms>.
MLASmart Define. "tumor thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/tumor/thesaurus/synonyms>