In case you have not heard the details of the supposed invention of the word 'quiz', you'll find the story by clicking
http://www.worldwidewords.org/qa/qa-qui1.htm
That website - run by Michael Quinion, a noted etymologist/lexicographer - dismisses the tale out of hand. So, too, does The Oxford English Dictionary, the 'bible' in such matters. It merely says the origin is obscure.
The reason I've suggested the site, is that the myth as to how 'quiz' supposedly originated certainly
seems to be a potential method of achieving what you want. Give it a go!