vt.【書】

1. 聲明放棄；拋棄
   He renounced his claim to the inheritance.

   他聲明放棄對遺產的要求。

2. 宣布中止，退出
3. 與……斷絕關係，拒絕承認（子女等）
   It was painful for him to renounce his son.

   宣布與兒子脫離關係對他來說是很痛苦的。

vi.

1. 【律】放棄權利（或財產等）

v.

1. formally declare one's abandonment of (a claim, right, or possession).
   ▸Law  refuse or resign a right or position, especially one as an heir or trustee.
2. refuse to recognize any longer.
3. abandon (a cause, bad habit, or way of life).