👉 "All convincingly" means to make something seem true or believable in a way that's so compelling, you'd think it's just a clever act of deception, but really, it's like being convinced by a magician who's not even wearing a top hat. It's the kind of convincingness that makes your brain say, "Okay, this could be true, but let's not jump to conclusions."
Here's an edgy example sentence: "The detective was all convincingly shaken into confessing the murderer's identity, despite the witness's chillingly accurate description that only matched a mime's nose."