Final answer:
Language is the system of symbols, including letters, words, and gestures, used for communication in both written and spoken forms. The English alphabet consists of twenty-six letters, combining to form words that enable the sharing of information. Sign language also uses symbols, but with gestures and expressions, to communicate.
Step-by-step explanation:
The symbols that people use to communicate with one another in both written and spoken form are collectively known as language. Language is a complex system of communication that employs a range of symbols including letters, words, and gestures. Each culture may have its own unique language, but all languages are founded upon the same principles of symbolizing concepts, objects, and ideas to convey meaning and share information. The English language, for instance, uses an alphabet consisting of twenty-six letters that combine to form words and express a vast array of meanings. This alphabet allows us to construct over 600,000 recognized words that facilitate the communication of thoughts, actions, and feelings.
Moreover, other forms of language, like sign language, use hand gestures, facial expressions, and body postures to represent words and grammar specific to that system. Regardless of the form, language and its symbols serve as a key tool for humans to understand their world, cultural norms, and to communicate with each other effectively within their societies.