Noun
The state or quality of being canonical; agreement with the canon.
Source: Webster's dictionaryFew are found to unequivocally acknowledge their canonicity." Source: Internet
Catholics and Orthodox sometimes avoid using the term in contexts where it might be disputatious or be misconstrued as yielding on the point of canonicity. Source: Internet
To Waid's disappointment, however, the canonicity of the series was eventually discredited by stories that followed it. Source: Internet
Whichever implied meaning is intended, Apocrypha was (and is) used primarily by Protestants, in reference to the books of questioned canonicity. Source: Internet