Sentence:  ‘The <WSD>ecumenopolitan</WSD> concept', said Professor Dix of Nottingham, apparently proposing the ‘dilution' motion, ‘implies the better use of resources, perhaps a greater use of telecommunications and electronics, and properly planned transport systems. It means a better and more readily accessible countryside…'. 
Meaning of the word marked with <WSD> tags:  Of or conducive to the development, befitting the scale, or characteristic of an ecumenopolis or ecumenopoleis.