| A | B |
| Benign | not cancerous |
| Carcinoma | cancerous tumor |
| Diagnosis | naming or identifying a disease |
| Erythrocyte | red (blood) cell |
| Etiology | study of causes of diseases |
| Iatrology | study of medicine |
| Idiopathic | pertaining to a disease of unknown origin |
| Inflammation | response to tissue injury |
| Leiomyosarcoma | connective tissue tumor or smooth muscle |
| Malignant | tending to become progressively worse |
| Metastasis | transfer of a disease to a distant site |
| Neopathy | new disease |
| Neoplasm | new growth (tumor) |
| Prognosis | predicting of probable outcome of disease |
| Remission | improvement or absence of signs of disease |
| Sarcoma | fleshy connective tissue tumor |