extensive -
large in spatial extent or range or scope or quantity; "an extensive Roman settlement in northwest England"; "extended farm lands"; "surgeons with extended experience"; "they suffered extensive damage"
large,
big having broad power and range and scope; "taking the large view"; "a large effect"; "a large sympathy"
extensive -
of agriculture; increasing productivity by using large areas with minimal outlay and labor; "producing wheat under extensive conditions"; "agriculture of the extensive type"
extensive -
broad in scope or content; "across-the-board pay increases"; "an all-embracing definition"; "blanket sanctions against human-rights violators"; "an invention with broad applications"; "a panoptic study of Soviet nationality"- T.G.Winner; "granted him wide powers"
comprehensive including all or everything; "comprehensive coverage"; "a comprehensive history of the revolution"; "a comprehensive survey"; "a comprehensive education"
