(prɪˈdɪkt ) verb. (tr; may take a clause as object) to state or make a declaration about in advance, esp on a reasoned basis; foretell.

What does it mean when you say pray tell?

It means “pray,” meaning “ask politely” and “tell,” meaning “explain.” At one time, the use of “pray” was used to emphasize a request, such as “pray come here,” making it an earnest plea. Today it is mostly used to emphasize the unacceptability of something, especially when highlighting a logical fallacy or an irony.

How do you use pray tell?

—used for emphasis to demand an answer when asking someone for a reason, explanation, etc. Why should I trust them, pray tell? What were you doing, pray tell?