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Etymology

canonical

/kəˈnɒnɪk(ə)l/

adjective

Origin

Ancient Greek

kanōn — measuring rod, rule, standard

Overview

Meaning Now

  • Included in the list of sacred, accepted, or authoritative books or texts.
  • Conforming to a general rule or established standard; following traditional or accepted norms.
  • Relating to a canon or a body of ecclesiastical law.

Literal older meaning

according to a rule or measuring rod

Language path

Ancient Greek → Late Latin → Middle English → English

Earliest form

canonicall

Earliest period

14th century

Journey

The term originates from the Greek 'kanōn', which referred to a straight rod used in construction. It was later adapted by early Christian theologians to describe the collection of books recognized as authoritative or divinely inspired, and eventually to the broader body of rules in ecclesiastical law.

Evolution

  1. Ancient Greek

    kanonikos

    “regular, relating to a rule”

    Derived from 'kanon'

  2. Late Latin

    canonicus

    “according to the rule, ecclesiastical”

  3. Middle English

    canonicall

    “relating to the church canon”

Connections

Word parts

canon

root

rule or rod

-ical

suffix

relating to

Related across languages

  • French

    canonique

    canonical

  • German

    kanonisch

    canonical

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