How to pronounce “denigrating” in English

So we're not changing or denigrating what is there, we're opening to more possibilities.

And yet it also seems almost easy to-- this is certainly not denigrating.

Because when people denigrate puns, they're denigrating one of the great creative catalysts in history.

and I've detailed some of that in the book itself-- who say keeping people off to the side on a bikeway is denigrating the bicycle.