The phrase "a written pledge" is correct and usable in written English.
You can use it when referring to a formal commitment or promise that has been documented in writing.
Example: "The organization requires a written pledge from all members to uphold the values of integrity and respect."
Alternatives: "a written commitment" or "a documented promise."
Restoring it would require a visit to the police and a written pledge not to text smut again.In this section What are they afraid of?
Tunisian citizens who criticized their country could face criminal prosecution, and Labidi was made to sign a written pledge that she would never express dissent.
During the legislative session that concluded Feb. 23, McDonnell signed a written pledge accepting the broad outlines of an agreement on Medicaid expansion.
The kicker for Republicans: McDonnell got that deal only after relenting to Democrats' demand for a written pledge accepting the outlines of an agreement on Medicaid expansion.
He had hurt himself badly in Buffalo when he brandished a written pledge on soft money in Mrs. Clinton's face and challenged her to sign it.
The marines were granted permission to visit Italy to participate in elections on the basis of a written pledge they would return, which was given to the Supreme Court of India by the Italian ambassador.
A handful of residents here will try to persuade the county today to honor a 9-year-old written pledge not to take their land for a road.
Mr Sharon and Mr Abbas made a verbal, rather than written, pledge to the ceasefire during talks with Mr Mubarak and King Abdullah of Jordan.
In pop culture as in politics, there are consumers so discerning that they will not commit disposable income or cast votes unless they know in advance exactly what they're getting from a blockbuster movie or a candidate for office, and these people want their commitments up front -- preferably in the form of a verbal oath or written pledge.
The agreement contained no written pledge by Israel to release any prisoners; there was only an oral promise from Mr Netanyahu to let 750 out of jail in three equal batches.
His advisers have said he fully intended to take out the written pledge and wave it, but his approaching Mrs. Clinton, his aides have said, was impulsive.
