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weltfremd; weltfern; lebensfremd; wiklichkeitsfern; realitätsfern; praxisfremd; praxisfern; unrealistisch; utopisch {adj} (Sache) |
impractical; quixotic; unrealistic; out of touch with reality; away-with-the-fairies [Br.]; airy-fairy [Br.] [coll.] (of a thing) |