Scrabble is a word game in which two to four players score points by placing tiles bearing a single letter onto a board divided into a 15×15 grid of squares. The tiles must form words that, in crossword fashion, read left to right in rows or downward in columns, and be included in a standard dictionary or lexicon.
SCRABBLE® trademark. All intellectual property rights in and to the game are owned in the United States by Hasbro, Inc., in Canada by Hasbro Canada, Inc., and throughout the rest of the world by J.W. Spear & Sons, Ltd., a subsidiary of Mattel, Inc. SCRABBLE® and associated trademarks and trade dress used under license from Mattel, Inc.