忠ちゅう誠せい心しん

noun

loyalty; faithfulness

A strong sense of devotion and allegiance, often used in formal or serious contexts such as loyalty to a country, organization, or person.

• 彼かれは会かい社しゃに対たいして深ふかい忠ちゅう誠せい心しんを持もっている。

  He has deep loyalty to his company.