megamonument

English

Etymology

mega- +‎ monument

Noun

megamonument (plural megamonuments)

1. A very large monument.
   • 2015 November 9, Kenneth Chang, “Stonehenge Begins to Yield Its Secrets”, in New York Times‎^[1]:

     After the end of the grand construction phase of Stonehenge, around 2400 B.C., the monument was altered, but the era of megamonument building was over.