ca
stle
Plural
castles
1
a large and strong building that is protected against attacks, in which the royal family lives
A castle is a large, fortified structure built primarily for protection and residence, often associated with royalty, nobility, or military leaders. Castles typically feature high walls, towers, gates, and sometimes a moat to defend against attacks. Inside, they include living quarters, great halls, and storage areas, designed to support life during sieges. Historically, castles were built in strategic locations to control territory or guard important routes. Over time, many castles have become symbols of heritage, attracting visitors for their architectural beauty and historical significance.
- They toured the ancient castle, exploring its grand halls and secret passages.
- The castle’s architecture featured elaborate turrets and battlements, reflecting its historical importance.
- During the summer vacation, the family visited several castles across Europe, each with its unique history.
- The castle’s restoration project aimed to preserve its historical features while making it accessible to visitors.
- He dreamed of living in a fairytale castle overlooking the sea.
2
(chess) a rook, the piece that moves any number of unoccupied squares along a rank or file
- He moved his castle across the board to threaten the opponent.
- The castle controls both the row and column it occupies.
- Castles are especially powerful in the endgame.
- She advanced her castle to support a pawn promotion.
- The player sacrificed a castle to gain positional advantage.
Synonyms:
3
a large, impressive mansion or stately home
- She inherited a castle in the countryside.
- The castle had sprawling gardens and ornate interiors.
- Many wealthy families built castles in the 19th century.
- The castle was decorated with luxurious furnishings.
- Visitors admired the castle's grand architecture.
Synonyms:
4
the chess move in which the king and a rook swap positions
- With a castle he protected his king.
- The castle is a key defensive move.
- The player needed a castle on the king's side.
- With a castle you can bring the rook into play.
- The chess coach explained when a castle is most advantageous.
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