raving

Opponents of fluoridation have played on paranoid fears for decades, but into the 1960s, these were popularly dismissed as ravings from fringe organizations.

Even back in 2016, Trump was raving about how he loves "the poorly educated."

Is it a case of rote journalistic convention that turns Trump’s demented ravings into something resembling the blandly acceptable “policy statements” of a typical gladhanding pol?

Normal people see him as a half-literate puddinghead, but he is always raving about how he's got a high IQ and was born a genius.

And before Tucker Carlson was embracing Holocaust denialism, Robinson was raving that it was "hogwash" to believe the Nazi genocide of Jews happened.