0 in a way that is not practical or likely to succeed : --
She's quixotically determined to change him.
He believes deeply, maybe quixotically, in his candidates.
In his hands, abandoned debris or kitsch is quixotically plasticized into a brand of postminimalist sculpture with a seductive touch of bling.
At the moment we are spending quixotically on the universities and on buildings which are used for part of the year and not used for the rest of the year.
We have not the power to ride quixotically all over the world trying to put down every quarrel which arises in every place at every moment of time.
The formulae are too complicated and relate to abstract national data which sometimes can operate quixotically from one authority to another.
She campaigned quixotically for the presidency.
He quixotically expressed the hope that the development would be car-free.
