"Shorter (Abbreviated)" refers to a method of reducing the length of a word or phrase by using a smaller set of letters or symbols. This technique is commonly used in writing and communication to save space and time, making it easier to convey information quickly. Examples include using "Dr." for Doctor or "Ave." for Avenue. Abbreviations can also be found in various fields, such as science, where terms like "DNA" stand for Deoxyribonucleic Acid. They help streamline communication, especially in technical or specialized contexts, allowing for efficient exchange of ideas without losing meaning.