What is the meaning of Dense?

Having relatively high density.

Compact; crowded together.

Thick; difficult to penetrate.

Opaque; allowing little light to pass through.

Obscure, or difficult to understand.

Being a subset of a topological space that approximates the space well. See the Wikipedia article on dense sets for a mathematical definition.

Slow to comprehend; of low intelligence.

A thicket.

densely

dense

feminine plural of denso

closely, in rapid succession

third-person plural imperative of dar combined with se

Source: wiktionary.org