Aura

noun
  1. A distinctive atmosphere or quality that seems to surround and be generated by a person, thing, or place. noun
    The old mansion had an aura of mystery and intrigue.
    She has an aura of confidence that makes her stand out in a crowd.
  2. A supposed emanation surrounding the body of a living creature, viewed as an essential part of the individual. noun
    Some people believe that they can see a person's aura and interpret its colors.
    He claimed that meditation helped him cleanse his aura.
  3. A sensation, as of lights or a current of warm or cold air, preceding an attack of migraine or epilepsy. noun
    She often experiences an aura before her migraines start.
    The aura served as a warning sign for an impending seizure.