Word Study
substantialness
CIDE DICTIONARY
substantialness, n.
The quality or state of being substantial; as, the substantialness of a wall or column. [1913 Webster]
ROGET THESAURUS
substantialness
Substantiality
N substantiality, hypostasis, person, being, thing, object, article, item, something, a being, an existence, creature, body, substance, flesh and blood, stuff, substratum, matter, corporeity, element, essential nature, groundwork, materiality, substantialness, vital part, world, plenum, substantive, substantial, hypostatic, personal, bodily, tangible, corporeal, substantially, bodily, essentially.Materiality
N materiality, materialness, corporeity, corporality, substantiality, substantialness, flesh and blood, plenum, physical condition, matter, body, substance, brute matter, stuff, element, principle, parenchyma, material, substratum, hyle, corpus, pabulum, frame, object, article, thing, something, still life, stocks and stones, materials, physics, somatology, somatics, natural philosophy, experimental philosophy, physicism, physical science, philosophie positive, materialism, materialist, physicist, somatism, somatist, material, bodily, corporeal, corporal, physical, somatic, somatoscopic, sensible, tangible, ponderable, palpable, substantial, objective, impersonal, nonsubjective, neuter, unspiritual, materialistic.For further exploring for "substantialness" in Webster Dictionary Online