pseudotumor

noun
pseu·​do·​tu·​mor
variants: or British pseudotumour \ -​ˈt(y)ü-​mər How to pronounce pseudotumour (audio) \

Medical Definition of pseudotumor

: an abnormality (as a temporary swelling) that resembles a tumor

Other Words from pseudotumor

pseudotumoral or British pseudotumoural \ -​mə-​rəl How to pronounce pseudotumoural (audio) \ adjective