Immaterialities are often described as intangible or non-physical aspects that cannot be touched or felt. Synonyms for this word include ethereal, abstract, intangible, insubstantial, immaterial, and non-material. These words refer to something that cannot be seen or touched, but still exists. They are often associated with spiritual or philosophical concepts like ideas, emotions, or beliefs. Immaterialities may also refer to things that are not of practical or tangible importance, such as minor details or trivial matters. Knowing synonyms for the word "immaterialities" can help writers and speakers choose the best word to convey their intended meaning.