The phrase "a three year budget" is correct and usable in written English.
It can be used when referring to a budget that covers a period of three years.
Example: "The finance department has proposed a three year budget to ensure long-term planning and stability."
Alternatives: "a budget for three years" or "a triannual budget".
The Welsh government operates on a three year budget cycle.
While Creative Scotland sets out a ten year aspiration and a three year budget, it can't commit beyond this year.
Inverclyde set a three year budget, but warned savings would have to be made, resulting in cuts to frontline services and payment for some other services.
The party is in the second year of a two year budget deal with Labour.
He added: "This is a four year budget as opposed to a one year budget that Scotland done.
"In a seven year budget of almost a trillion euros, the idea that there are no savings to be found is simply not credible".
A suddenly bipartisan U.S. Congress made a start in refuting such austerity policies by first agreeing to a two year budget plan that ignores the debt ceiling.
A tax which could bring in between 35 and 350 billion dollars per year seems like a pretty big omission, when you consider that adds up to between $350 billion and $3.5 trillion over a ten year budget.
And probably even armaments". Neri Colmenares, party list representative for the leftist Bayan Muna movement, believes efforts to make Philippines defence "credible" are in vain and will only serve to increase dependence on the US: "We can spent a hundred years' budget on the armed forces of the Philippines and it will not make our defence credible against China," he says.
"As this is a rolling three year budget period this could mean that debts become unsustainable and services people rely on will be cancelled anyway because there will be no money left".
Each department provided answers to cover the two year budget (biennium) for 2006/07.
