ample
Contents
English Expression
  1. adj.:  ample,  capacious,  commodious,  roomy,  spacious,  uncrowded,  having a lot of space available for use,  having plenty of space to contain things or people,  having or providing much space
Thesaurus
extensive, broad, massive, bulky, abundant
broad, spacious
Containing Phrases
open area forming part of a building or large complex, where people may walk abouta roomy housean ample lobby
a commodious houseroomyspacious