ETHEREAL

adjective Date: 1513 1. of or relating to the regions beyond the earth, celestial , heavenly , unworldly , spiritual , 2. lacking material substance ; immaterial , intangible , marked by unusual delicacy or refinement , suggesting the heavens or heaven, relating to, containing, or resembling a chemical ether, ~ity noun ~ization noun ~ize transitive verb ~ly adverb ~ness noun