Synonyms of orthodox

1 Syllable
right, straight, sound, goer, true, goest, priestly, pious
2 Syllables
correct, square, theistic, deistic, typic, christian, rightist, churchgoing, proper, die-hard, devout, old-line, rightful, tory, standpat, standard
3 Syllables
believers, typical, official, heart-and-soul, believer, conserver, religious, undaring, godfearing, accepted, diaconal, right-winger, admitted, conformist, received, god-fearing, doctrinal, acceptors, acceptor, regular, born-again, saintlike, punctilious, sanctioned, approved, canonist
4 Syllables
reactionaries, prototypal, obscurantist, prototypic, unmistaken, moderatist, canonical, religionist, customary, acknowledged, conventional, regressive, recognized, orthodoxes, buttoned-down, reactionary, established, evangelic
5 Syllables
prototypical, paradigmatic, traditionalist, conventionalist, evangelical, ecclesiastical, well-established, legitimate, conservative, unreconstructed
6 Syllables
middle-of-the-roader, authoritative, traditionalistic
8 Syllables
counterrevolutionary