ethereal

• "as impalpable or intangible as air"
• "figures light and aeriform come unlooked for and melt away- Thomas Carlyle"
• "aerial fancies"
• "an airy apparition"
• "physical rather than ethereal forms"

Synonyms

• aeriformresembling air or having the form of air ; characterized by lightness and insubstantiality
• aeriala pass to a receiver downfield from the passer ; an electrical device that sends or receives radio or television signals ; existing or living or growing or operating in the air; characterized by lightness and insubstantiality
• airyopen to or abounding in fresh air; not practical or realizable; having little or no perceptible weight; characterized by lightness and insubstantiality
• aerycharacterized by lightness and insubstantiality; the lofty nest of a bird of prey (such as a hawk or eagle) ; any habitation at a high altitude

• "ethereal solution"

• "celestial peace"
• "ethereal melodies"
• "the supernal happiness of a quiet death"

Synonyms

• celestialof or relating to the sky; relating to or inhabiting a divine heaven; of heaven or the spirit
• supernalbeing or coming from on high; of heaven or the spirit

• "this smallest and most ethereal of birds"
• "gossamer shading through his playing"

Synonyms

• gossamercharacterized by unusual lightness and delicacy; so thin as to transmit light; a gauze fabric with an extremely fine texture ; filaments from a web that was spun by a spider