An authoritative prohibition or negative; a forbidding; an interdiction.
A power or right possessed by one department of government to forbid or prohibit the carrying out of projects attempted by another department; especially, in a constitutional government, a power vested in the chief executive to prevent the enactment of measures passed by the legislature. Such a power may be absolute, as in the case of the Tribunes of the People in ancient Rome, or limited, as in the case of the President of the United States. Called also the veto power.
The exercise of such authority; an act of prohibition or prevention; as, a veto is probable if the bill passes.
A document or message communicating the reasons of the executive for not officially approving a proposed law; -- called also veto message.
To prohibit; to negative; also, to refuse assent to, as a legislative bill, and thus prevent its enactment; as, to veto an appropriation bill.
The United Nations' founders understood that decisions affecting war and peace should happen only by consensus, and with America's consent, the veto by Security Council permanent members was enshrined in the United Nations Charter. The profound wisdom of this has underpinned the stability of international relations for decades. Vladimir Putin
You got to have a courageous president to stand up and says, listen, if - if you send a bill to me that spends more money than what we've coming in, I'll veto it. I mean, I'm going to try to work with you the best I can, but I'm going to veto it. Rick Perry
There is no executive order; there is no law that can require the American people to form a national community. This we must do as individuals and if we do it as individuals, there is no President of the United States who can veto that decision. Barbara Jordan