名词:quixotism 副词:quixotically 异体字:quixotical
adj noble, unselfish or gallant in an extravagant or impractical way 堂吉诃德式的; 空想而侠义的.
[Date: 1700-1800; Origin: Don Quixote, main character of the book Don Quixote de la Mancha (1605) by Spanish writer Cervantes]
quixotic ideas or plans are not practical and are based on unreasonable hopes of improving the world
This is a vast, exciting, and perhaps quixotic project.