Adjective: high-minded 'hI'mIn-did
- Characterized by pursuit of high or noble principles and goals, often impractically
"High-minded reformers";
- idealistic, noble-minded
See also: elevated, exalted, grand, high-flown, lofty, quixotic, rarefied, rarified, romantic, starry-eyed, sublime, utopian, visionary, wild-eyed