religious vs cenobite

religious and cenobite both are nouns.

Word	Noun	Adjective	Verb	Adverb
religious	Yes	Yes	No	No
cenobite	Yes	No	No	No

As nouns, cenobite is a hyponym of religious; that is, cenobite is a word with a more specific, narrower meaning than religious:

religious: a member of a religious order who is bound by vows of poverty and chastity and obedience
cenobite: a member of a religious order living in common

Other hyponyms of religious include friar, mendicant, monastic, monk, Benedictine, Jesuit, nun, eremite, coenobite, superior, votary.

religious (noun)	cenobite (noun)
a member of a religious order who is bound by vows of poverty and chastity and obedience	a member of a religious order living in common

religious (adjective)	cenobite (adjective)
having or showing belief in and reverence for a deity
of or relating to clergy bound by monastic vows
concerned with sacred matters or religion or the church
extremely scrupulous and conscientious