Bible Dictionaries
Apostolical

Webster's Dictionary

(1):

(a.) Pertaining to an apostle, or to the apostles, their times, or their peculiar spirit; as, an apostolical mission; the apostolic age.

(2):

(a.) According to the doctrines of the apostles; delivered or taught by the apostles; as, apostolic faith or practice.

(3):

(a.) Of or pertaining to the pope or the papacy; papal.

Bibliography Information
Webster, Noah. Entry for 'Apostolical'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​a/apostolical.html. 1828.