Symbols On Telegraph 2: A Comprehensive Guide


In the early days of telegraphy, symbols were used to transmit messages between distant locations. These symbols were simple yet effective, allowing operators to communicate quickly and efficiently. In this article, we will explore the different symbols used in telegraphy and their meanings.

The Morse Code

Perhaps the most well-known telegraph symbol is the Morse code. Developed by Samuel Morse in the 1830s, the Morse code uses a combination of dots and dashes to represent letters and numbers. For example, a dot followed by a dash represents the letter “A”, while three dots in a row represent the letter “S”. The Morse code is still used today in various forms of communication, including amateur radio.

The International Code of Signals

In addition to the Morse code, there is another set of symbols used in maritime communication known as the International Code of Signals. These symbols are used to convey messages between ships and are standardized to ensure clear communication. For example, the symbol for “man overboard” is a square flag with a blue and white quartered design.

The Semaphore Code

Another telegraph symbol system is the semaphore code. This system uses a set of flags or mechanical arms to represent letters and numbers. Operators would move the flags or arms into different positions to spell out words and phrases. The semaphore code was widely used in the 19th century but has largely been replaced by other forms of communication.

The Braille Code

For individuals with visual impairments, the Braille code is a vital form of communication. This system uses a series of raised dots to represent letters and numbers. By running their fingers over the dots, individuals can read and write messages. The Braille code is used in various applications, including books, signage, and computer displays.

The Sign Language

Another important form of communication that uses symbols is sign language. Sign language is used by individuals who are deaf or hard of hearing to communicate with others. Different sign language systems exist around the world, each with its own set of symbols and rules.

The Wingdings Font

In the digital age, symbols are still widely used in various forms of communication. One example is the Wingdings font, which uses a set of symbols to represent letters and numbers. This font is often used in graphic design and can be found in various software programs.

The Emoji System

Finally, we cannot talk about symbols without mentioning the ubiquitous emoji system. Emojis are used in text messaging and social media to convey emotions and reactions. The system includes a wide range of symbols, including smiley faces, animals, and food items.


Symbols have played an important role in communication throughout history. From the Morse code to the emoji system, symbols have allowed us to convey messages quickly and efficiently. By understanding these symbols and their meanings, we can better appreciate the evolution of communication and how it has shaped our world today.