Noun

(en noun)

In the Anglican Church, a cleric in charge of a parish and who owns the tithes of it.

* , chapter=10

, title= The Mirror and the Lamp , passage=It was a joy to snatch some brief respite, and find himself in the rectory drawing–room. Listening here was as pleasant as talking; just to watch was pleasant. The young priests who lived here wore cassocks and birettas; their faces were fine and mild, yet really strong, like the rector' s face; and in their intercourse with him and his wife they seemed to be brothers.}}

In the Roman Catholic Church, a cleric with managerial as well as spiritual responsibility for a church or other institution.

A headmaster in various educational institutions, e.g. a university.

Noun

(en noun)

A generally accepted principle; a rule.

The trial must proceed according to the canons of law.

* Shakespeare

Or that the Everlasting had not fixed His canon 'gainst self-slaughter.

(literary) A group of literary works that are generally accepted as representing a field.

(turn into real quote) "the durable canon of American short fiction" — William Styron

The works of a writer that have been accepted as authentic.

the entire Shakespeare canon

A eucharistic prayer, particularly the Roman Canon.

A religious law or body of law decreed by the church.

We must proceed according to canon law.

A catalogue of saints acknowledged and canonized in the Roman Catholic Church.

In monasteries, a book containing the rules of a religious order.

A member of a cathedral chapter; one who possesses a prebend in a cathedral or collegiate church.

A piece of music in which the same melody is played by different voices, but beginning at different times; a round.

Pachelbel’s ''Canon'' has become very popular.

(fandom) Those sources, especially including literary works, which are generally considered authoritative regarding a given fictional universe.

A spin-off book series revealed the aliens to be originally from Earth, but it's not canon .

(cookery) A rolled and filleted loin of meat.

a canon of beef or lamb

(printing) The largest size of type with a specific name, formerly used for printing the canons of the church.

(senseid)The part of a bell by which it is suspended; the ear or shank of a bell.

(Knight)

(billiards) A carom.