先せん入にゅう見けん

noun

preconception; prejudice; preoccupation

A fixed idea or bias formed before knowing the facts; often used in contexts of unfair judgment or mental preoccupation.

• 先せん入にゅう見けんを持もたずに話はなしを聞きくことが大たい切せつだ。

  It's important to listen without preconceptions.

• 彼かれの意い見けんは先せん入にゅう見けんに基もとづいている。

  His opinion is based on prejudice.