Definition

1. Noun:

   • A common gregarious Old World bird about the size and color of the American crow: A large, black bird of the crow family (Corvus frugilegus), known for nesting in large colonies.
   • (Chess) The piece that can move any number of unoccupied squares in a direction parallel to the sides of the chessboard: One of the two pieces, also called a castle, that starts the game in the corners of the board.

2. Verb:

   • To deprive of by deceit; to swindle or cheat: To trick someone, especially in a game or financial transaction, in order to obtain something from them.

Examples of Usage

• Noun (Bird):
  • A flock of rooks was cawing loudly in the treetops.
  • Rooks are often seen foraging in fields.
• Noun (Chess):
  • He moved his rook to control the open file.
  • Castling involves moving the king and the rook.
• Verb:
  • The dishonest trader rooked the tourists by selling fake souvenirs.
  • I think we were rooked on the price of that car.

Advanced Usage

• "To rook someone out of something": To cheat someone out of a possession or money.
  • The con artist rooked the elderly man out of his life savings.

Variants and Related Words

• Rookery (n): A colony of breeding rooks; a crowded tenement house.
  • We visited a noisy rookery in the old oak trees.
• Rooking (n/adj): The act or practice of swindling.
  • His rooking schemes were finally exposed.

Synonyms

• Noun (Bird): Crow, corvid.
• Noun (Chess): Castle.
• Verb: Swindle, defraud, cheat, con, fleece, gyp, bilk.

Related Phrases

• "As the crow flies" vs. "As the rook flies": While "as the crow flies" is the standard idiom for a straight-line distance, "as the rook flies" is a less common, chess-inspired variant implying a straight, unobstructed path along ranks or files.
  • In chess, the rook moves as the rook flies—straight and true.

Idioms

• "A rook in a crowded nest": (Informal, rare) Used to describe someone in a chaotic or overpopulated situation, drawing on the bird's colonial nesting habits.
  • Trying to work in that tiny, busy office felt like being a rook in a crowded nest.

Noun

1. common gregarious Old World bird about the size and color of the American crow
2. (chess) the piece that can move any number of unoccupied squares in a direction parallel to the sides of the chessboard

Verb

1. deprive of by deceit
   • He swindled me out of my inheritance
   • She defrauded the customers who trusted her
   • the cashier gypped me when he gave me too little change