"swift step" is a correct and usable part of a sentence in written English.
You can use it when you want to describe that an action or process took place quickly. For example, "The bank robber took a swift step out of the bank with the money."
He said he expected the United States to take "swift steps" against the militants.
The new team has taken swift steps to try to restore confidence.
In Albany, Senate aides took swift steps to remove Mr. Monserrate's likeness from official Senate property.
We then took a series of swift steps in a matter of days to answer Gaddafi's aggression.
He acknowledged that there were some "disturbing reports" from Benghazi and the rebel front lines but credited the rebels' governing Transitional National Council with swift steps to address the concerns.
Elsewhere, swift steps need to be taken to prove that this new government is serious about lessening its addiction to foreign aid.
The emir and his cabinet must secure the lead on this issue and take swift steps toward drafting women's rights measures and mobilizing parliamentary acceptance of them.
President Obama has threatened to cut Egypt's military aid if the new government does not take swift steps toward a credible, inclusive democracy, including lifting its boot off the Brotherhood.
CAIRO — Pressure intensified on President Hosni Mubarak's government as the largest crowd of protesters in two weeks flooded Cairo's streets on Tuesday and the United States delivered its most specific demands yet, urging swift steps toward democracy.
If he prevails, Mr Macri would be expected to take swift steps to undo much of the Peronist and populist legacy of Ms Fernandez, whose eight years in power were preceded by the four-year presidency of her late husband, Nestor Kirchner.
