I guess it shows how out of touch (old) I am that it’s completely bewildering to me that there could be people who do not understand folders … on a computer. Phones, tablets, yeah, I get that, those actively make it harder and harder to access the folder structure. But computers?
And a “perambulator” is a kid stroller. It was an enlightening moment when I first came across that word in Neil Stephenson’s “Seveneves”, delved into its etymology and then realised why my British friend called the stroller a “pram”. This is just a contracted form of perambulator.
It did not occur to me that there’s actually also a verb for it, so thank you for pointing that out! I love it, and I will use it henceforth!