The antonyms have distinct nuances: *Participation* refers to the act of taking part in an activity or event, while *involvement* refers to the state of being actively engaged or involved in something. Use these words to discuss activities, politics, and business by describing the level of engagement and participation.

자선 행사에 대한 그의 *참여*는 대의를 위해 상당한 금액을 모금하는 데 도움이 되었습니다.

チャリティーイベントへの彼の*参加*は、大義のためにかなりの金額を集めるのに役立ちました。

His *participation* in the charity event helped raise a significant amount of money for the cause.

프로젝트에 대한 그녀의 *참여*는 성공에 결정적인 역할을 했습니다.

プロジェクトへの彼女の*関与*は、その成功に不可欠でした。

Her *involvement* in the project was crucial to its success.