- Any subtile, invisible emanation, effluvium, or exhalation
from a substance, as the aroma of flowers, the odor of the blood, a
supposed fertilizing emanation from the pollen of flowers, etc. - The peculiar sensation, as of a light vapor, or cold air,
rising from the trunk or limbs towards the head, a premonitory symptom
of epilepsy or hysterics.
Meaning of 'aura' (Princeton's WordNet)
1 . aura
[ n]
Meaning (1): - a distinctive but intangible quality surrounding a person or thing
Example in sentence:
an air of mystery;
an atmosphere of defeat pervaded the candidate's headquarters;