abnormal: Meaning and Definition of
ab•nor•mal
Pronunciation: (ab-nôr'mul), [key]
— adj.
- not normal, average, typical, or usual; deviating from a standard: abnormal powers of concentration; an abnormal amount of snow; abnormal behavior.
- extremely or excessively large: abnormal profit.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.