I have been in a few verbal skirmishes in recent days. So be warned: I've found a wonderful new resource called onelook.com. This collates the content of 1,060 English dictionaries, giving about 19 million definitions. You can do partial searches, wild cards, reverse searches, the lot.
After a very quick skim, I can report that 'kapati' and 'patrashil' do not exist as entries in any of those dictionaries. 'Jargogle' crops up three times. (I'd assumed it was a Lallans word, but it isn't.)
All comers now welcome. The gloves are off.