Densely

The concrete pavement was densely reinforced with steel bars.

The conference room was densely filled with attendees eager to hear the keynote speaker.

The conference room was densely arranged with chairs for the attendees.

The city's densely built road network caused traffic congestion.

The city is densely populated with tall buildings.

The conference room was densely populated with professionals from different industries.

The conference room was densely packed with participants eager to hear the keynote speaker.

The city's downtown area is densely populated with tall skyscrapers.