Synonyms of canonical

1 Syllable

goest, goer, sound

2 Syllables

lawful, doric, grecian, old-line, rightful, legal, jural, standard, churchgoing, theistic, deistic, latin, legit, ionic, roman

3 Syllables

religious, classical, orthodox, hellenic, augustan, homeric, virgilian, canonic, received, scriptural, prelatic, saintlike, sanctioned, approved, godfearing, card-carrying, official, doctrinal

4 Syllables

authorized, classicistic, episcopal, departmental, theocratical, ministerial, rabbinical, buttoned-down, theological, statutory, apostolic

5 Syllables

well-established, legitimate

6 Syllables

authoritative