The word spacious refers to something that is large, roomy or expansive. It can be used to describe a physical space such as a building, house, or area of land, which has ample amount of space and allows for freedom of movement and comfort. Spaciousness implies openness, airiness, and an absence of crowdedness or confinement. In addition, the word spacious can also be used to describe something that is generous, expansive or broad in scope or meaning.