spacious

adjectives

very large in expanse or scope
"a broad lawn"; "the wide plains"; "a spacious view"; "spacious skies"
broad, spacious, wide
is derived from
spaciousness
(of buildings and rooms) having ample space
"a roomy but sparsely furnished apartment"; "a spacious ballroom"
roomy, spacious
is derived from
spaciousness
is derived from
space