Medieval describes the period of European history roughly between the years 500 and 1500, often called the Middle Ages. This thousand-year span falls between ancient Rome's collapse and the Renaissance, when Europe was a patchwork of kingdoms ruled by kings and queens, with castles dotting the landscape and knights in armor serving their lords.

During medieval times, most people lived in small villages and farmed the land. The Catholic Church held enormous power and influence. Scholars preserved knowledge by copying books by hand in monasteries, since printing presses hadn't been invented yet. People traveled by horse or on foot, and news moved slowly.

When we call something medieval, we mean it comes from or resembles this era. A medieval castle has thick stone walls, towers, and maybe a moat. Medieval literature includes stories like Beowulf and tales of King Arthur. Some people enjoy medieval fairs where they dress in period costumes and watch jousting tournaments.

The word sometimes describes things that seem extremely old-fashioned or outdated, though this usage can be unfair to a period that actually saw remarkable achievements in architecture, philosophy, and art. Those soaring Gothic cathedrals that still stand today? Medieval builders created them with incredible engineering skill, and they remain among the world's most beautiful structures.