Plámás. Pronounced plaw-maws. It's an Irish word that mostly means "gently placate" or "smooth talk" but usually I would use it in the context of placating someone who's behaving badly.
e.g. Don't plámás that eejit. You'll only encourage him.
I don't think it directly translates to English though someone with better vocabulary may correct me.
Yes indeed it's very close, but in my head it's slightly more active.
Let's say a child is having a meltdown and the parent is trying to (incorrectly) placate them by giving them an ice cream. That would be plámásing. I feel like it actively encourages the bad behaviour rather than being more neutral which I'd consider "humouring".
Onomatopoeia, it's a fun word on it's own, but I love the while idea of it. Especially in other languages, like the million different words for dog barks.
Qualia - instances of subjective conscious experience
It's fun to say, fun to think about how your red and my red differ subjectively but we still agree that red is red, and just a fun word.
The concept itself has many strong detractors and arguments against it being real, but eh, I'll keep on thinking about it.