Prose
The word "prose" first appears in English in the 14th century. It is derived from the Old French "prose", which in turn originates in the Latin expression "prosa oratio" (literally, straightforward or direct speech).
Prose
Isaac Newton in "The Chronology of Ancient Kingdoms" wrote "The Greek Antiquities are full of Poetical Fictions, because the Greeks wrote nothing in Prose, before the Conquest of Asia by Cyrus the Persian. Then Pherecydes Scyrius and Cadmus Milesius introduced the writing in Prose." The website https://theprose.com/ later wrote, in response, "Of course Newton did not discover any law of linguistic nature mandating that no matter how freeform, spontaneous, or unstructured a literary statement may be, it will always contain poetic elements, just as non-ionized elements will always contain electrons; the best prose contains the greatest poetic charge outputted by the smallest poetic effort."