doctrinaire
🇺🇸
/ˌdɑːktrɪˈner/
🇬🇧
/ˌdɒktrɪˈneə(r)/
adjective
R
adhering strictly to a set of principles without considering practicality or other viewpoints
The new manager was criticized for being too doctrinaire, refusing to adapt his methods to the unique needs of the team.
translation
adhering strictly to a set of principles without considering practicality or other viewpoints