Wiktionary
cyclopean architecture
n. (context architecture English) Ancient masonry where walls are fitted together of huge irregular stones; architecture that is ancient and roughly composed.
Usage examples of "cyclopean architecture".
Always the outside wall could be distinguished by its cyclopean architecture&mdash.
And for all that, the light is like a single sphere in a great dark hall: it serves barely to illuminate the edges and lower storeys of the city's cyclopean architecture.