チーフオフィサー

noun

chief officer

A direct loanword from English, used in business or organizational contexts to refer to a high-ranking executive, such as a CEO or CFO. Often appears as part of a longer title like チーフ・エグゼクティブ・オフィサー.

• 彼かれは新あたらしいチーフオフィサーに任にん命めいされた。

  He was appointed as the new chief officer.

• チーフオフィサーとして会かい社しゃの方ほう針しんを決きめる責せき任にんがある。

  As chief officer, you are responsible for deciding company policy.