C1 adjective /ˈnær.oʊ ˈmaɪn.dɪd/
Narrow-minded
engstirnig
Meaning
unwilling to consider new ideas; prejudiced; intolerant; having a limited perspective
Example
His narrow-minded attitude prevented him from accepting new ideas.
Seine engstirnige Haltung verhinderte, dass er neue Ideen akzeptierte.