extemporaneousness , also: extemporaneity

I said: "Then for the sake of the family, if you have no feeling for me, you ought at least to allow me overtime on that word extemporaneousness."

He read it: "Considerations concerning the alleged subterranean holophotal extemporaneousness of the conchyliaceous superimbrication of the Ornithorhyncus, as foreshadowed by the unintelligibility of its plesiosaurian anisodactylous aspects."

I seldom say a harsh word to any one, but I was not master of myself then, and I spoke right out and called him an anisodactylous plesiosaurian conchyliaceous Ornithorhyncus, and rotten to the heart with holoaophotal subterranean extemporaneousness.

One day there came a note from the editor requiring me to write ten pages--on this revolting text: "Considerations concerning the alleged subterranean holophotal extemporaneousness of the conchyliaceous superimbrication of the Ornithorhyncus, as foreshadowed by the unintelligibility of its plesiosaurian anisodactylous aspects."