impalpable Synonyms

intangible unperceivable small shadowy pulverulent pulverized powdery minute mealy invisible insubstantial insensible infinitesimal indistinguishable indistinct spectral spiritual unobservable unapparent undetectable imperceptibly unnoticeable nonphysical nonmaterial vague unsubstantial unseen unreal unearthly tenuous supernatural indiscernible indescribable indefinable dusty disembodied discarnate disbodied detrital corpuscular conceptual branny bodiless asomatous arenarious arenaceous allusive airy efflorescent elusive