orthodox school; orthodox faction; mainstream group
Refers to a group, style, or approach that adheres to established, traditional, or widely accepted principles, often contrasted with reformist or unorthodox alternatives. Common in political, artistic, and academic contexts.
He belongs to the orthodox faction within the party.
This painter continues to uphold orthodox techniques.
He is known as an orthodox-style actor.
The ramen at this shop is the classic, traditional kind.