Scrabble is a popular word game where players use lettered tiles to create words on a square board. Each letter has a specific point value, and the goal is to score the highest number of points by forming words in a crossword style. Players take turns placing their tiles on the board, and they can earn extra points by using special squares that double or triple the score of a letter or word. The game typically involves two to four players and starts with each player drawing seven tiles from a bag. Players can exchange tiles or pass their turn if they cannot form a word. Scrabble encourages vocabulary development and strategic thinking, making it a favorite among word enthusiasts.