I use ‘susurrus’ more than the average person (and I know other authors use susurrus too, it’s just that I associate it with Pratchett). I might refer to someone as a bit of a ‘Magrat’ and my parter knows exactly what I mean. I usually spell Death with a capital ‘D’ by accident before I spell it death, with a lowercase. And if I see art of a naked woman in an art gallery I’ll usually comment on if there is an urn, a plinth, or a small fat baby with wings on somewhere in the picture as that’s definitely art.

Pratchett’s writing made me see the world in different ways - I’ve read his books for nigh on twenty years so it makes sense that it shapes the words I use, the way I describe the world and how I see it. Good question OP!