megalithic structure
Noun: A megalithic structure is a large, prehistoric monument or memorial constructed from one or more massive stones (megaliths), typically dating from the Neolithic or Bronze Age. These structures are often found in Western Europe and are significant for their size, the effort required to build them, and their presumed cultural or astronomical purposes.
The term is used specifically in archaeology and history to describe ancient, human-made formations built with enormous stones without the use of mortar. It refers to the complete architectural entity.
Examples: * Stonehenge in England is a famous megalithic structure. * The archaeologist studied the alignment of the megalithic structure with the solstice sun. * Several megalithic structures in Brittany are older than the pyramids of Egypt.
- The term is often used in a technical, academic context when discussing prehistoric engineering, burial practices, or archaeoastronomy.
- It can be used figuratively in modern contexts to describe any project or object that is monolithic, ancient-seeming, or impressively large and simple in form.
- Example: "The new dam is a megalithic structure of concrete, dominating the valley."
- Megalith (noun): A single large stone used in building a megalithic structure.
- Example: "They transported the 20-ton megalith over five miles."
- Megalithic (adjective): Of or relating to megaliths or the period when they were erected.
- Example: "We examined the megalithic tombs on the island."
- Cromlech: A Welsh term for a prehistoric stone circle, often used synonymously in some contexts.
- Dolmen: A specific type of megalithic structure consisting of a large flat stone laid on upright ones, typically a tomb.
- Stone circle: A type of megalithic structure where stones are arranged in a ring.
- Monolith: A single great stone, often shaped into a pillar or monument; can be a component of a larger structure.
- Megalithic tomb: A burial chamber built as a megalithic structure.
- Example: "The passage grave is a type of megalithic tomb."
- Megalithic culture: The prehistoric societies that built such structures.
- Example: "The megalithic culture spread across coastal Europe."
While the core definition refers to prehistoric monuments, the term emphasizes the construction method (using megaliths) rather than a single, specific function. Therefore, a megalithic structure could have served as a tomb, a temple, an astronomical calendar, or a territorial marker. Its primary characteristic is its monumental stone construction from antiquity.
- memorial consisting of a very large stone forming part of a prehistoric structure (especially in western Europe)