- quixotism; visionary schemes.
German: Donquichotterie f
The word 'quixotry' employed by Michael Cresta on October 12, 2006 to score the highest single turn (365) Scrabble in sanctioned North American play, en route to his record-setting high score of 830 in the highest scoring game (1,320) against Wayne Yorra, both of Massachusetts. Source: 1
Wikipedia: w:Don Quixote|Don Quixote