megalopolis
1 synonym for megalopolis, grouped by meaning and by how common each one is.
Noun — A huge urban area formed when two or more big cities spread out and join together.
Synonyms
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
Etymology
Formed from megalo- (“great”) and -polis (“city”).
Full origin of megalopolis →