DENSE 116

1.
having the component parts closely compacted together; crowded or compact: a dense forest; dense population.
2.
stupid; slow-witted; dull.
3.
intense; extreme: dense ignorance.
4.
relatively opaque; transmitting little light, as a photographic negative, optical glass, or color.
5.
difficult to understand or follow because of being closely packed with ideas or complexities of style: a dense philosophical essay.
6.
Mathematics. of or pertaining to a subset of a topological space in which every neighborhood of every point in the space contains at least one point of the subset