laputan
adjective
1. relating to or characteristic of the imaginary country of Laputa or its people.
2. not practical or realizable; absurd in science or philosophy.
Similar word(s): utopian, airy, impractical, visionary, windy
noun
1. A native or inhabitant of the fictional island of Laputa (a flying island described in the 1726 book Gulliver\'s Travels)