1 to say publicly that you give official support or agreement to a plan, statement, decision, etc 正式支持或赞同: Members of all parties endorsed a ban on firearms. 所有政党的成员都支持禁止枪械。

2 (Brit 英) (usually passive 通常用于被动语态) to add a note to the document which allows you to drive a vehicle (driving licence) to say that the driver has broken the law （在驾驶执照上）记上违章事项 ➔endorsement noun [C,U]