canonize

From Late Middle English canonizen (“to declare as a saint; to appoint to an ecclesiastical office”), from Old French canonisier (modern French canoniser (“to canonize”)), or from its etymon Medieval Latin, Late Latin canōnizāre, the present active infinitive of Latin canōnizō (“to recognize as a saint, canonize; to declare as authoritative or official”), from Latin canōn (“measuring line; (figurative) precept, rule, canon; authorized catalogue”) + -izō (suffix forming verbs). The English word is analysable as canon (“general principle, rule; authoritative group of works; catalogue of saints canonized in the Roman Catholic Church”) + -ize.