Dense
Pronunciation : Dense
Part of Speech : a.
Etymology : [L. densus; akin to Gr. dense.]
Definition : 1. Having the constituent parts massed or crowded together; close; compact; thick; containing much matter in a small space; heavy; opaque; as, a dense crowd; a dense forest; a dense fog. All sorts of bodies, firm and fluid, dense and rare. Ray. To replace the cloudy barrier dense. Cowper.
2. Stupid; gross; crass; as, dense ignorance.
Source : Webster's Unabridged Dictionary, 1913