pratingly

enUK

prate

P0503300 (prāt)intr.v. prat·ed, prat·ing, prates To talk idly and at length; chatter: "Your eccentric fools who prate about method without understanding it" (Edgar Allan Poe).
[Middle English praten, from Middle Dutch prāten.]
prat′er n.prat′ing·ly adv.