Wikipedia, "Neoplasm" ([(Internet, 2020-03-259](https://en.wikipedia.org/wiki/Neoplasm))
LIN: BrE; EXP: a neoplasm that forms a mass; a tumor is not synonymous with cancer; while cancer is by definition malignant, a tumor can be benign, precancerous, or malignant
EXP: Wikipedia, "Neoplasm" ([(Internet, 2020-03-259](https://en.wikipedia.org/wiki/Neoplasm))