A temporary ban on making certain information public.
A heavy burden or severe constraint on action or expenditure.
An order by the government prohibiting ships from leaving port.
A ban on trade with another country.
To impose an embargo on trading certain goods with another country.
To impose an embargo on a document.
An authoritative prohibition or negative; a forbidding; an interdiction.
An invocation of that right.
A technique or mechanism for discarding what would otherwise constitute a false positive in a scientific experiment
A political right to disapprove of (and thereby stop) the process of a decision, a law etc.
To use a veto against.