Orthodoxness is a synonym of orthodoxy.
As nouns the difference between orthodoxy and orthodoxness
is that orthodoxy is correctness in doctrine and belief while orthodoxness is the state or condition of being orthodox.
As a proper noun Orthodoxy
is the Eastern Orthodox Church, including Greek Orthodox Church, Romanian Orthodox Church, Russian Orthodox Church, and Serbian Orthodox Church.
orthodoxy
English
Noun
(orthodoxies)
Correctness in doctrine and belief.
Conformity to established and accepted beliefs (usually of religions).
Antonyms
* heterodoxy
orthodoxness
English
Noun
(-)
The state or condition of being orthodox.
Synonyms
* conventionality
* orthodoxy