- airy, impractical, visionary, Laputan - not practical or realizable; speculative; "airy theories about socioeconomic improvement"; "visionary schemes for getting rich"
Antonym: dystopian (indirect, via utopian)
- visionary - a person given to fanciful speculations and enthusiasms with little regard for what is actually possible
--1 is a kind of person, individual, someone, somebody, mortal, human, soul
--1 has particulars: idealist, dreamer- visionary, illusionist, seer - a person with unusual powers of foresight
--2 is a kind of intellectual, intellect
--2 has particulars:anticipator, anticipant; diviner; fantast, futurist; forecaster, predictor, prognosticator, soothsayer - visionary, illusionist, seer - a person with unusual powers of foresight