| 1. | having a kindly disposition; gracious: a benign king. |
| 2. | showing or expressive of gentleness or kindness: a benign smile. |
| 3. | favorable; propitious: a series of benign omens and configurations in the heavens. |
| 4. | (of weather) salubrious; healthful; pleasant or beneficial. |
| 5. | Pathology. not malignant; self-limiting. |

be·nign (bĭ-nīn') adj.
[Middle English benigne, from Old French, from Latin benignus; see genə- in Indo-European roots.] be·nign'ly adv. |
benign be·nign (bĭ-nīn')
adj.
Of no danger to health, especially relating to a tumorous growth; not malignant.
| benign (bĭ-nīn') Pronunciation Key
Not life-threatening or severe, and likely to respond to treatment, as a tumor that is not malignant. Compare malignant. |