English Lexicon

Deviation

/ˌdiː.viˈeɪ.ʃən/
nounCEFR B2 (Upper)Top #1500 frequency
Full Thesaurus

Comprehensive Definitions & Senses

2 senses
As noun
  1. 1

    The action of departing from an established course or accepted standard.

    "The deviation from the original plan caused delays in the project."
  2. 2

    A difference or variation from a norm or expected value.

    "In statistics, a deviation indicates how much a data point differs from the mean."

Thesaurus & Semantic Spectrum

Antonyms & Contrasting Words (1)

Linguistic Origin & Historical Etymology

The word 'deviation' originates from the Latin 'deviatio', which is derived from 'deviate', meaning to turn aside. It entered the English language in the late 14th century, evolving to encompass various contexts, including mathematics, statistics, and general usage to denote a departure from a standard or norm.

Quick Vocabulary Retention Check

Which of the following is the closest synonym for "Deviation"?

Thesaurus & Synonyms Graph

Explore Nuanced Synonyms for "Deviation"

Discover exact matches, context-specific alternatives, and antonyms with intensity ratings in the VocabDictionary Thesaurus.

View "Deviation" Synonym Map