Found 2 items, similar to substantialness.
English → English (WordNet) Definition: substantialness substantialness n : the quality of being substantial or having substance [syn: substantiality] [ant: insubstantiality]
English → English (gcide) Definition: Substantialness Substantialness \Sub*stan"tial*ness\, n. The quality or state of being substantial; as, the substantialness of a wall or column. [1913 Webster]