abdicates

v.give up, such as power, as of monarchs and emperors, or duties and obligations

"The King abdicated when he married a divorcee"

同义词：renounce

1. The king abdicates the throne to live a private life.
   国王退位以过上私人生活。
2. If the CEO abdicates his responsibilities, the company will face a crisis.
   如果首席执行官放弃他的责任，公司将面临危机。