This ticket holds good only for two days after purchase.
We might otherwise have to reconsider the purchase.
The company has purchased a new computer system.
The millionaire intended to purchase the masterpiece regardless of cost.
The property was purchased with laundered political money.
The purchase brought his bill to 100 dollars.
The purchase is on the company's account.
I paid for the purchase in cash.
It was a purchase which he could not possibly afford.
At last they purchased freedom with blood.