- a deviation from the common rule, type, arrangement, or form.
- an anomalous person or thing; one that is abnormal or does not fit in: With his quiet nature, he was an anomaly in his exuberant family.
- an odd, peculiar, or strange condition, situation, quality, etc.
- an incongruity or inconsistency.
- Astronomy. a quantity measured in degrees, defining the position of an orbiting body with respect to the point at which it is nearest to or farthest from its primary.
- Meteorology. the amount of deviation of a meteorological quantity from the accepted normal value of that quantity.
- Grammar. irregularity.
Origin of anomaly
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for anomaly
The Real-Life ‘Downton’ Millionairesses Who Changed BritainBy Tim Teeman Lady Grantham of ‘Downton Abbey’ is far from an anomaly.Six Must-Read Stories About Gay Mormon Husbands and Iranian Drug Wars
The Daily Beast
January 3, 2015
And because of this anomaly, authenticators concluded it was not an original.Why eBay Is an Art Forger’s Paradise
August 19, 2014
“What I see in the pictures is to a large extent an anomaly to the culture of the Syrian army,” he said.Mystery Defector Known as ‘Caesar’ Appears in Washington With Evidence of Assad’s Atrocities
July 29, 2014
One anomaly of this past holiday mayhem is that a significant number of the shootings were not gang-related.Obama, Why Aren’t You in Chiraq?
July 9, 2014
I think the rule, rather than the anomaly, is that people tend to struggle.Edie Falco on Nurse Jackie’s Tragic Relapse
April 14, 2014
What an anomaly in political architecture, to build an inverted pyramid!Alice, or The Mysteries, Complete
His position is virtually an anomaly and he himself, a mere figure-head.Australia Revenged
To test this anomaly, use should be made of Landolt's apparatus (Fig. 36).Criminal Man
That other anomaly, a man of inherited wealth, is disgusting to the anarchist.The Paliser case
His amusing vindication of the anomaly is worthy of a perusal.The Rise of the Hugenots, Vol. 1 (of 2)
Henry Martyn Baird
- something anomalous
- deviation from the normal or usual order, type, etc; irregularity
- Also called: true anomalythe angle between a planet, the sun, and the previous perihelion of the planet
- Also called: eccentric anomalythe angle between the periapsis of a particular point on a circle round the orbit as seen from the centre of the orbit. This point is obtained by producing a perpendicular to the major axis of the ellipse through the orbiting body until it reaches the circumference of the circle
- Also called: mean anomalythe angle between the periapsis of an orbit and the position of an imaginary body orbiting at a constant angular speed and in the same period as the real orbiting body
- Also called: gravity anomalya deviation from the normal value of gravity at the earth's surface, caused by density differences at depth, for example those caused by a buried mineral body
- Also called: magnetic anomalya magnetic field, for example one produced by a buried mineral body, that deviates from an expected or standard value, usually that of the earth's magnetic field
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Word Origin and History for anomaly
Online Etymology Dictionary, © 2010 Douglas Harper
- A deviation from the average or norm.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.