Using plain English and consistent wording makes websites easier to use and...

https://wiki-tonic.win/index.php/How_to_Write_Payment_Options_Text_That_Doesn%E2%80%99t_Confuse_People

Using plain English and consistent wording makes websites easier to use and cuts down on confusion. When buttons and error messages speak clearly and match the user’s expectations, people get things done faster without second-guessing