What is another word for intangibleness?
Pronunciation: [ɪntˈand͡ʒəbə͡lnəs] (IPA) 
Intangibleness refers to something that cannot be touched or perceived physically. Some synonyms for this word include immateriality, incorporeality, and non-physicality. Other related synonyms might include abstractness or ethereality, both of which describe something that is difficult to define or tangibly grasp. Intangible concepts such as emotions or thoughts might also be described as intangible, and can be referred to using synonyms such as impalpability and insubstantiality. Whatever the context may be, the various synonyms for intangibleness serve to communicate the idea of something that cannot be experienced in a physical way.
