veto
UK /ˈviːtəʊ/ · US /ˈvi.toʊ/ noun, verb
Forms vetoes vetos vetoing vetoed
- noun A political right to disapprove of (and thereby stop) the process of a decision, a law etc.
- noun An invocation of that right.
- noun An authoritative prohibition or negative; a forbidding; an interdiction.
- noun A technique or mechanism for discarding what would otherwise constitute a false positive in a scientific experiment.
- verb (transitive) To use a veto against. “The president vetoed the bill.”
- verb (transitive) To countermand. “Mom and Dad vetoed our menu preferences for the holiday meal.”
Synonyms
blackball negative forbid prohibit interdict proscribe disallow nix
Etymology
From Latin vetō (“to forbid”).
Webster’s 1913
- noun An authoritative prohibition or negative; a forbidding; an interdiction.
- noun Specifically: -- (a) 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.
- verb To prohibit; to negative; also, to refuse assent to, as a legislative bill, and thus prevent its enactment; as, to veto an appropriation bill.
Etymology [L. veto I forbid.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “veto”, CC BY-SA 4.0. Details