The question of a three-letter word’s validity in the game of Scrabble hinges on its presence in the official Scrabble dictionary. A word must be listed to be playable. For example, “cat” is a valid word, while “zat” is not.
Determining a word’s validity is crucial for fair play. Knowing which words are acceptable allows players to strategize effectively, maximize point scoring, and avoid challenges. This knowledge base has evolved alongside the game itself, with official dictionaries undergoing revisions and updates throughout Scrabble’s history. Understanding these changes and adhering to the current official word list contributes to the integrity and enjoyment of the game.