How to pronounce“libbing”in English

was ad libbing. It was obvious he was ad libing and or doing it from memory doing it maybe rather just making up on the spot. But he had the time to first of

certainly a little bit of ad libbing here and there, just to make it in your own words.

And I like their ad libbing, and I like versatile of just doing different things every night.

but you reckon Trump is ad libbing all this time that's what you wrote in the New Yorker I did indeed.

So I'd love to hear from your perspective ad libbing, adapting the show after it's written, is that something you encourage, you have a part in?

and nobody knows this better than an ad libbing lecturer--; it's something that happens all the time.

Yes, as if he's ad-libbing on the spot, but maybe it just sounds that way and it isn't.