religious

nouns

a member of a religious order who is bound by vows of poverty and chastity and obedience
is a type of (narrower)
a person who manifests devotion to a deity

adjectives

concerned with sacred matters or religion or the church
"religious texts"; "a member of a religious order"; "lords temporal and spiritual"; "spiritual leaders"; "spiritual songs"
is derived from
is derived from
is derived from
having or showing belief in and reverence for a deity
"a religious man"; "religious attitude"
is derived from
is derived from
antonym
is similar to
actively practicing a religion
is similar to
resembling or suggesting or appropriate to a church
"churchlike silence"; "the pure fragrance of churchly incense"
is similar to
deeply religious
"a god-fearing and law-abiding people" H.L.Mencken
is similar to
involving persons of different religious faiths
"an interfaith marriage"; "interfaith good will"
see also
having or showing or expressing reverence for a deity
"pious readings"
of or relating to clergy bound by monastic vows
"the religious or regular clergy conducts the service"
antonym
extremely scrupulous and conscientious
"religious in observing the rules of health"
is derived from
is similar to
having scruples; arising from a sense of right and wrong; principled
"less scrupulous producers sent bundles that were deceptive in appearance"