The number of letters in the alphabet, a fundamental linguistic concept, represents the total count of characters employed in a particular writing system. For instance, the English alphabet comprises 26 letters.
Understanding the number of letters in an alphabet is critical for effective communication, literacy development, and cryptographic applications. Historically, the Phoenician alphabet, developed around the 11th century BCE, introduced a revolutionary concept: each sound had a corresponding letter, leading to standardized writing systems.
