roomful

/R UW1 M F UH0 L/
noun
  1. 1

    The amount that a room can hold, especially the number of people that can fit into a room.

  2. 2

    The people in a room, considered as a group.

adjective
  1. 1

    Abounding with room or rooms; roomy.

Source: https://en.wiktionary.org/wiki/roomful