. | 1. | a distinctive and pervasive quality or character; air; atmosphere: an aura of respectability; an aura of friendliness. |
| 2. | a subtly pervasive quality or atmosphere seen as emanating from a person, place, or thing. |
| 3. | Pathology. a sensation, as of lights or a current of warm or cold air, preceding an attack of migraine or epilepsy. |

aura au·ra (ôr'ə)
n. pl. au·ras or au·rae (ôr'ē)
A sensation, as of a cold breeze or a bright light, that precedes the onset of certain disorders, such as an epileptic seizure or an attack of migraine.