The meaning of ANOMALY is something different, abnormal, peculiar, or not easily classified : something anomalous. How to use anomaly in a sentence. Did you know?

ANOMALY definition: 1. a person or thing that is different from what is usual, or not in agreement with something else…. Learn more.

Oct 7, 2025 · First off, let's talk about what "anomaly" really means. This word pops up in many contexts—science, data analysis, everyday life—but at its core, it refers to something that …

ANOMALY definition: a deviation from the common rule, type, arrangement, or form. See examples of anomaly used in a sentence.

The noun anomaly comes from the Greek word anomolia, meaning "uneven” or “irregular.” When something is unusual compared to similar things around it, it’s the anomaly. If you are an …

If something is an anomaly, it is different from what is usual or expected. The computer's software detected an anomaly caused by a virus. Collins COBUILD Advanced Learner’s Dictionary. …

Definition of anomaly noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Jan 4, 2026 · Noun anomaly (plural anomalies) A deviation from a rule or from what is regarded as normal; an outlier.

An anomaly is something that deviates from what is perceived as normal, expected, or standard. It could refer to a discrepancy, irregularity, inconsistency, or something unusual or abnormal in …

There are ten meanings listed in OED's entry for the noun anomaly, one of which is labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.