"One's credit card purchases" refers to the things that someone buys using their credit card. It includes all the items or services that a person pays for using their credit card instead of cash or a debit card. Full definition
Despite the recent news about banks closing their doors on credit card purchases of crypto; one after the other, there are still available options you can use to buy crypto. (links2exchange.net)
Credit cards are bad debt because the overwhelming majority of credit card purchases are things that lose value. (debtfirms.com)
The ideal way to use the system is to make credit card purchases on an as - needed basis and to pay off the balance at the end of each month. (debt.org)