syphiloma

noun
syph·​i·​lo·​ma | \ ˌsif-ə-ˈlō-mə How to pronounce syphiloma (audio) \
plural syphilomas or syphilomata\ -​mət-​ə How to pronounce syphilomata (audio) \

Medical Definition of syphiloma

: a syphilitic tumor : gumma a testicular syphiloma