densely

adverb

1. in a stupid manner

   adv.all

   Synonyms doltishly dumbly obtusely stupidly

   Source: WordNet 3.0

2. in a concentrated manner

   adv.all

   Examples

   Old houses are often so densely packed that perhaps three or four have to be demolished for every new one built.

   Synonyms thickly

   Antonyms thinly

   Source: WordNet 3.0

3. In a dense, compact manner.

   adverb

   Source: webster1913