A portion of space having length and breadth but no thickness.
The extent, measurement, or dimension downward, backward, or inward:
Profundity is defined as intellectual or emotional depth, or to an idea that shows great intellectual depth.
Find another word for deepness. In this page you can discover 11 synonyms, antonyms, idiomatic expressions, and related words for deepness, like: surface, depth, drop, profoundness, profundity, thoughts, astuteness, shallowness, blueness, effulgence and blackness.