Found 2 items, similar to megalopolis.
English → English (WordNet) Definition: megalopolis megalopolis n : a very large urban complex (usually involving several cities and towns)
English → English (gcide) Definition: Megalopolis Megalopolis \Meg`a*lop"o*lis\ (m[e^]g`[.a]*l[o^]p"[-o]*l[i^]s), n. [NL., fr. Gr. megalo`polis; me`gas, mega`lh, great + po`lis city.] A chief city; a metropolis. [R.] [1913 Webster]