Definitions:

1. A defensive fortification built by the Romans in Northern England during the rule of Emperor Hadrian, running from the River Tyne near the North Sea to the Solway Firth on the Irish Sea. NOUN
   • Tourists from around the world visit the remnants of Hadrian's Wall to marvel at its historical significance and engineering.
2. A significant historical structure build during the rule of Roman Emperor Hadrian. NOUN
   • Hadrian's Wall was built to mark the northern boundary of the Roman Empire in Britain.
3. A stone and turf fortification built by the Roman Empire across the width of what is now northern England. NOUN
   • The wall served as a powerful symbol of Roman authority and control over the northern territories.
4. An ancient wall built by Hadrian in the 2nd century, that marked the northern boundary of the Roman Empire in Britain. NOUN
   • Archeological excavations along Hadrian's Wall have provided valuable insights into Roman military strategy and daily life.

Synonyms:

• picts' wall
• roman wall
• vallum hadriani