Acronymous is a word used to describe the quality of being an acronym. When a word is too long or complex, it's often abbreviated into an acronym like NASA or FBI. Other synonyms for acronymous include acronical, abbreviated, contrived, and initial. These words describe the process of shortening a word or phrase to create an acronym. Some other synonyms include shortened, condensed, and clipped. The use of acronyms has become increasingly popular in today's digital age, where people use abbreviations such as LOL, BRB, and OMG. It's important to remember that while acronyms may be helpful for simplifying language, they can also create confusion if not properly defined.