Using plain English and consistent words on buttons, error messages, and menus...

https://www.bookmarkingqueen.win/using-plain-english-and-consistent-ux-writing-makes-websites-easier-to-use

Using plain English and consistent words on buttons, error messages, and menus helps people understand what to do without guessing. When the language feels familiar and clear, users breeze through sign-ups and find answers quickly in the help center