Supercity

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    An extremely large city, metropolis or urban area.
  2. 2
    The merged urban area of several close cities.

Synonyms

All synonyms
megacitymegacitymegalopolismegalopolis

Etymology

From super- + city.

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.