The phrase "purchase provisions" is correct and usable in written English.
You can use it to refer to buying something that is necessary or required in order to do something else. For example, "We need to purchase provisions for the camping trip this weekend."
The right to attend the markets, however, was not p15 granted to them, for fear that the Iazyges and the Marcomani, whom they had sworn not to receive nor to allow to pass through their country, should mingle with them, and passing themselves off for Quadi, should reconnoitre the Roman positions and purchase provisions.
Americans could purchase provisions and bait in Canada if they purchased a license, but if Canadian fisherman were allowed to sell their catch in the United States duty-free, then the Americans' licenses to fish in Canada would be free.
On Christmas Eve, Liverpool captain, Henry Bellew, sent what amounted to an ultimatum into the town, stating that he preferred to purchase provisions instead of taking them by force.
Arriving off Malta on 9 June, he demanded that the island's ruler, Ferdinand von Hompesch zu Bolheim, the Grand Master of the Knights Hospitaller (or Knights of St. John of Jerusalem) to allow his fleet to enter the harbour and purchase provisions.
Unfortunately, however, the prior overevaluated the good points Brother Ambrose had indicated, and forgetting all about the many strictures he had also enumerated, he travelled back the long journey to Kingston, where hoping that this at last was to be the permanent site of the abbey lands, he purchased provisions and other necessaries for their new establishment.
On this trip, he had a rendezvous with a friend of White's who had purchased provisions.
With his own money, Shelby purchased provisions for John Sevier's 1779 expedition against the Chickamauga, a band of Cherokees who were resisting colonial expansion.
Mr. Reid will introduce the one measure that does have ample bipartisan support, the straw purchasing provision, which would make the already illegal practice a felony and increase penalties.
Parties may wish to take account of these comments from the Supreme Court in negotiating purchase agreement provisions relating to sandbagging.
The purchase of provisions fell almost to nothing throughout the district in the ensuing weeks; but as Bilbo's catering had depleted the stocks of most stores, cellars and warehouses for miles around, that did not matter much.
In its original version, it also contained a purchase permit provision, but that was stripped out and the bill ultimately failed to pass.
