religious

Synonyms: believing born-again canonical churchgoing churchly clerical deistic devotional devout divine doctrinal ecclesiastical god-fearing godly holy ministerial moral orthodox pietistic pious pontifical prayerful priestly pure reverent righteous sacerdotal sacred sacrosanct saintlike saintly scriptural sectarian spiritual supernatural theistic theological

Antonyms: agnostic atheistic irreligious ungodly

Synonyms: exact faithful fastidious meticulous punctilious rigid rigorous steadfast unerring unswerving

Antonyms: careless erring indolent lazy undetailed