bullheaded

/ˈbʊlˌhɛdɪd/
adjective
  1. Stubborn and unwilling to change one's opinion or course of action, often in an unreasonable way.
    • My bullheaded uncle refused to ask for directions even though we were lost.
    • She can be so bullheaded that she won't listen to anyone else's advice.
    • The manager's bullheaded decision to ignore customer feedback hurt the company.
What does "bullheaded" mean? | whatsthatwordmean | whatsthatwordmean