Turns out to be both more common and mean something a little different than I thought: https://books.google.com/ngrams/graph?content=quixotry&year_start=1900&ye

Turns out to be both more common and mean something a little different than I thought: https://books.google.com/ngrams/graph?content=quixotry&year_start=1900&year_end=2008&corpus=15&smoothing=3&share=&direct_url=t1%3B%2Cquixotry%3B%2Cc0 https://books.google.com/ngrams/graph?content=quixotry&year_... https://www.google.com/search?tbm=bks&q=quixotry https://www.google.com/search?tbm=bks&q=quixotry