Definition
A manual alphabet, also known as a finger spelling alphabet, is a method of communication where each letter of the alphabet is represented by a specific handshape. It's primarily used by deaf and hard-of-hearing individuals to spell out words when sign language doesn't have a specific sign, or to clarify names and terms. Each handshape corresponds to a letter, creating a visual representation of the written word. It serves as a bridge between sign language and written language. It's not sign language itself, but a complement to it. It allows for precise communication of proper nouns or less common words.