The phrase "questionable payments" is correct and usable in written English.
You can use it when referring to payments that raise suspicions or doubts about their purpose, legality, or propriety. For example: "An internal audit uncovered several questionable payments made from company funds."
The risks that governance of world soccer will be called into question by the new revelations of questionable payments by Mr. Bin Hammam to Mr. Warner were enhanced by the fact that groups like FIFA and the AFC no longer fully control the issue.
"Some call them questionable payments.
There were questionable payments then, as there are nowadays".
It is likely that questionable payments were not properly reflected on the company's books and records.
The existence of the Web site could deter some questionable payments.
The audit says the agency authorized $3.3 million in "inappropriate and questionable payments" to Turner.
A top aide to Gov. Jon S. Corzine who had testified he passed a questionable payment from a bar owner to a mayor in Hudson County resigned on Wednesday, the governor's office said.
The investigation into the Cipriani companies began in November 2005, Mr. Morgenthau said, after his office received an anonymous but detailed letter outlining the questionable royalty payments.
Olympus paid a total of 481 billion yen, or $6.25 billion, through questionable acquisition payments, investments and advisory fees from 2000 to 2009, according to the memo, but only 105 billion yen has been written down or otherwise accounted for in its financial statements.
Led by The Telegraph, newspapers last year regaled their readers with articles about legislators' use of their parliamentary expense accounts for questionable mortgage payments and items like a floating house for pet ducks and repairs to a clock tower at a country mansion.
Despite the years-long surge in questionable Medicare payments across the country, federal auditors did not undertake a widespread investigation until October 2002, when Kenneth R. Weakley, an analyst for UBS Warburg, wrote a report warning investors that Tenet was receiving an "extraordinary" and unsustainable amount of outlier financing.
