Definition of canonnext
1
as in doctrine
a statement or body of statements concerning faith or morals proclaimed by a church members of the church must abide by its canons

Synonyms & Similar Words

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2
3
as in law
a collection or system of rules of conduct the ABA Model Code of Professional Responsibility is a lawyer's canon

Synonyms & Similar Words

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How is the word canon distinct from other similar nouns?

Some common synonyms of canon are law, ordinance, precept, regulation, rule, and statute. While all these words mean "a principle governing action or procedure," canon suggests in nonreligious use a principle or rule of behavior or procedure commonly accepted as a valid guide.

the canons of good taste

When might law be a better fit than canon?

While in some cases nearly identical to canon, law implies imposition by a sovereign authority and the obligation of obedience on the part of all subject to that authority.

obey the law

When is it sensible to use ordinance instead of canon?

The meanings of ordinance and canon largely overlap; however, ordinance applies to an order governing some detail of procedure or conduct enforced by a limited authority such as a municipality.

a city ordinance

When can precept be used instead of canon?

The synonyms precept and canon are sometimes interchangeable, but precept commonly suggests something advisory and not obligatory communicated typically through teaching.

the precepts of effective writing

In what contexts can regulation take the place of canon?

Although the words regulation and canon have much in common, regulation implies prescription by authority in order to control an organization or system.

regulations affecting nuclear power plants

When would rule be a good substitute for canon?

In some situations, the words rule and canon are roughly equivalent. However, rule applies to more restricted or specific situations.

the rules of the game

When could statute be used to replace canon?

While the synonyms statute and canon are close in meaning, statute implies a law enacted by a legislative body.

a statute requiring the use of seat belts

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of canon Here are 11 stays from across the Austen adaptation canon to add to your next literary pilgrimage to the British Isles. — Nicholas Derenzo, Condé Nast Traveler, 16 Oct. 2026 Friday fans aren’t precious about canon and continuity — this is a franchise with three different Tommy Jarvises and one memorable trip to space — but this series’ storytelling pivots are really just wheel-spinning. — Louis Peitzman, Vulture, 15 Oct. 2026 Of course, the West itself is a nebulous concept, one that was wholly absent from the ancient Greek and Roman luminaries who ground its canon. — Ishaan Tharoor, New Yorker, 14 Oct. 2026 Thomas has played the role before, as well as appearing in five other plays in the Wilson canon over his long career, some of them multiple times. — Christopher Arnott, Hartford Courant, 13 Oct. 2026 See All Example Sentences for canon
Recent Examples of Synonyms for canon
Noun
  • Returning to the table, Walzer said that a legal scholar had recently used the jus ex bello doctrine in an op-ed to argue that the war had become so costly to Ukrainians that their government was now obliged to make concessions to stop the fighting.
    — Jordi Graupera, New Yorker, 22 Oct. 2026
  • These new lines of thought, which have gained prominence among influential defense intellectuals and policy experts close to the Kremlin over the past year do not need to be endorsed in formal security doctrine to matter.
    — Dmitry Adamsky, Foreign Affairs, 21 Oct. 2026
Noun
  • Courts have questioned the reliability of the Justice Department‘s list of potential noncitize voters.
    — Sonja Sharp, Los Angeles Times, 31 Oct. 2026
  • The department also threatened to prosecute election workers in Texas and sent a letter Monday to Washington state demanding that officials segregate ballots cast by people on the government’s list, the lawsuit said.
    — Sharon Bernstein, Sacbee.com, 30 Oct. 2026
Noun
  • Florida law imposes limits on direct contributions to state candidates but generally allows political committees to accept unlimited contributions, subject to applicable reporting and other legal requirements.
    — Luisa Yanez, Miami Herald, 24 Oct. 2026
  • Twenty-seven states — including all where Republicans control both the legislature and governor’s office — already have such laws.
    — ABC News, ABC News, 24 Oct. 2026
Noun
  • Leo’s handling of his cancer is in many ways textbook American-style corporate good governance, applied to the Catholic Church, said Julie Rubio, a professor of Christian social ethics at the Jesuit school of theology at Santa Clara University.
    — ABC News, ABC News, 17 Oct. 2026
  • Magic needs no congregation, clergy or theology, so believers can adopt it without leaving their church.
    — Ruiqian Li, The Conversation, 15 Oct. 2026
Noun
  • As of October 16th of this year, Nasdaq attracted 59 companies via traditional IPOs, raising nearly 120 billion dollars, whereas the NYSE saw 32 company listings, raising only roughly 20 billion dollars.
    — , CNBC, 28 Oct. 2026
  • Requests that break the policy will be flagged in the listing editor, and hosts can appeal.
    — Lena Borrelli, Fortune, 28 Oct. 2026
Noun
  • Missouri advocates are seeking to repeal a constitutional amendment voters approved two years ago, while Virginia opponents are working to keep a new amendment out of their state constitution.
    — Gabrielle M. Etzel, The Washington Examiner, 30 Oct. 2026
  • The impact This ballot measure would amend the state constitution to change the current recall system.
    — Times staff, Los Angeles Times, 30 Oct. 2026

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Cite this Entry

“Canon.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/canon. Accessed 2 Nov. 2026.

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