Intangibility :: Intangibility (n.) The quality or state of being intangible; intangibleness.
Intangible :: Intangible (a.) Not tangible; incapable of being touched; not perceptible to the touch; impalpable; imperceptible.
Tangibility :: Tangibility (n.) The quality or state of being tangible.
Tangible :: Tangible (a.) Perceptible to the touch; tactile; palpable.
Tangible :: Tangible (a.) Capable of being possessed or realized; readily apprehensible by the mind; real; substantial; evident.