orthodox

adjective

• 1(of a person or their views, especially religious or political ones, or other beliefs or practices) conforming to what is generally or traditionally accepted as right or true; established and approved:the orthodox economics of today orthodox medical treatment orthodox Hindus
• (of a person) not independent-minded; conventional and unoriginal:a relatively orthodox artist

• 2(of a thing) of the ordinary or usual type; normal:they avoided orthodox jazz venues

• 3 (usually Orthodox) (of the Jews or Judaism) strictly keeping to traditional doctrine and ritual.

• 4 (usually Orthodox) of or relating to the Orthodox Church.