And that just goes to show that it's an "everyday" word, right? Like, dunno, "alarum" (a sound to the battel), "burgesse" (a head man of a towne), "combure" (burne or consume with fire) and many other words from the same time [1]?

>> I guess this would involve her using an already sucked egg to suck another one.

See what I mean? No, for recursion she has to suck the egg and then put it back in the shell, and suck again. She has to use both her mouth, to suck, and her nose to expell. It can be done, the nasal cavity and the pharynx are a closed loop.

I mean, if you wanna play with words, we can all have some fun, eh?

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[1] https://books.google.co.uk/books?id=DOdiAAAAcAAJ&printsec=fr...