quixoticexceedingly idealistic; unrealistic and impracticalHis quixotic plan to end world hunger with a single charity event was doomed from the start.NoteHis quixotic plan to end world hunger with a single charity event was doomed from the start.Elon.io is an online learning platformWe have an entire course teaching GRE Verbal — Essential Vocabulary grammar and vocabulary.Start learning GRE Verbal — Essential Vocabulary now