tumulus

/ˈtumjələs/
noun
  1. A large pile of earth or stones built over a grave in ancient times; a burial mound.
    • Visitors walked around the tumulus, imagining the people who built it thousands of years ago.
    • The grassy tumulus in the field marks the resting place of an ancient chief.
    • Archaeologists excavated a Bronze Age tumulus and found pottery inside.
Synonyms
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