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

Relevance
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

Synonym Chooser

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 With all respect to West’s previous cheating-on-television canon, War might be his finest adulterous work. — Elise Taylor, Vanity Fair, 24 Oct. 2026 But the great characters in the modern Western canon are always ripe for interpretation. — Jesse Whittock, Deadline, 16 Oct. 2026 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 See All Example Sentences for canon
Recent Examples of Synonyms for canon
Noun
  • At the sound of Mary’s greeting, Elizabeth felt her baby leap in her womb, which signified that John had become sanctified and cleansed of original sin, as if by baptism, according to Catholic doctrine.
    — Encyclopedia Britannica, Encyclopedia Britannica, 30 Oct. 2026
  • Police tactics are changing too Historically, France’s crowd control doctrine was all about keeping protesters at a distance.
    — Saskya Vandoorne, CNN Money, 30 Oct. 2026
Noun
  • Liang, who works in furniture sales, said extras like cameras and game consoles are off the list this year.
    — ABC News, ABC News, 10 Nov. 2026
  • Before the list, there is a short explainer on the two operating models used across the Turkish market, so the rankings make sense in context rather than in isolation.
    — Burak Onal, Sacbee.com, 10 Nov. 2026
Noun
  • The department also filed a motion in support of a separate lawsuit filed in May that argues California violates national voting laws by failing to sufficiently remove ineligible voters from its rolls.
    — Arkansas Online, Arkansas Online, 8 Nov. 2026
  • Congress must put lasting protections for scientific independence into law.
    — Carole LaBonne, Washington Post, 8 Nov. 2026
Noun
  • Looking ahead, Base, who holds a doctorate in theology, stays true to himself when asked about his goals.
    — Ben Croll, Variety, 6 Nov. 2026
  • Lewis himself was a medievalist at Oxford, and both of their popular literary series are steeped in their knowledge of medieval languages, literature, mythology and theology.
    — The Conversation, The Conversation, 6 Nov. 2026
Noun
  • The auction’s listing was initially thought to be a study for Duyster’s work, but after the museum contacted the auction house, researchers confirmed it as the original.
    — News Desk, Artforum, 4 Nov. 2026
  • Nigeria’s state oil company NNPC could float up to a 10% stake in a Lagos initial public offering and follow it up with a secondary listing in London or New York, its CEO told Reuters.
    — Alexander Onukwue, semafor.com, 4 Nov. 2026
Noun
  • Throughout, there’s a lingering sadness, which is properly explored in a superb episode made up of a trifecta of flashbacks, and his dour constitution still pairs perfectly with Helen’s reassuring nature.
    — Ben Travers, IndieWire, 5 Nov. 2026
  • The most contentious vote was in Missouri, where just two years ago voters narrowly approved a measure to enshrine the right to reproductive freedom in the constitution.
    — Theresa Gaffney, STAT, 5 Nov. 2026

Browse Nearby Words

Cite this Entry

“Canon.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/canon. Accessed 11 Nov. 2026.

More from Merriam-Webster on canon

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster