She argued 'convincingly' [='persuasively'] that more money should be given to public schools.
There is no 'convincing' evidence to support his theory.
Your argument/story isn't very 'convincing'.
(..) I do. You may be right. But for now, I'm all you got, and you have... exactly minutes to write a speech convincing the American people that that's a good thing. Alex: Penny! Mommy! Atwood: All right, listen up. No one comes in or out without tin. (..)2016 TvShow: Designated Survivor Title: Pilot Season: 1 Episode 1