First Known Use: 1603
Dictionary
anomaly
noun anom·a·ly \ə-ˈnä-mə-lē\
: something that is unusual or unexpected : something anomalous
plural anom·a·lies
Full Definition of ANOMALY
1
: the angular distance of a planet from its perihelion as seen from the sun
2
: deviation from the common rule : irregularity
3
: something anomalous : something different, abnormal, peculiar, or not easily classified
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Examples of ANOMALY
- In approximately 10% of patients, autism can be explained by genetic syndromes and known chromosomal anomalies (most of which have recognizable features in addition to autism) … —Lauren A. Weiss et al.,New England Journal of Medicine, 14 Feb. 2008
- Eleven minutes may not sound like much when you're waiting for a table at your favorite restaurant, but in the course of centuries, eleven minutes and change become a formidable chunk of time. By the 1300s, those superfluous minutes had added up to hours, then days, then more than a week. The calendar was losing time, irrevocably, to the “real” year, slipping further and further behind in its measurement of the earth's orbit. Anomalies began to creep into what had been the certainties of life. The spring equinox—one of two moments in the year when day and night are of equal length all over the earth, and which occurs on or about March 21—began to fall on March 16, then 15, then 14. —Michelle Stacey, Harper's, December 2006
- Californians aren't the only ones vexed by rolling brownouts and other power-supply anomalies. Everyday power spikes, surges, sags, and line noise cause computers, stereo equipment, televisions, telephones, and other delicate electronic equipment to go psychotic or have complete nervous breakdowns. —Fortune, 25 June 2001
- This policy may well have made sense back when steroid use was an anomaly. Now that bulking up with chemical help seems to be more popular than ever, it's incumbent on baseball to take action. —Steve Kettman, New York Times, 20 Aug. 2000
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Origin of ANOMALY
(see anomalous)
Related to ANOMALY
ANOMALY Defined for Kids
anomaly
noun anom·a·ly \ə-ˈnä-mə-lē\
plural anom·a·lies
Definition of ANOMALY for Kids
: something different, abnormal, strange, or not easily described
Medical Dictionary
anomaly
noun anom·a·ly \ə-ˈnäm-ə-lē\
plural anom·a·lies
Medical Definition of ANOMALY
: a deviation from normal especially of a bodily part <the infants demonstrated congenital anomalies> <personality anomalies>
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