The word "unfluent" means lacking ease, skill, or fluency in speaking or writing a language. Its antonyms include fluent, skilled, accomplished, articulate, and eloquent. These words describe people who are adept at communication, have a wide range of vocabulary, and can express themselves effectively. Being fluent in a language also connotes a certain level of confidence and ease in using the language. People who are fluent, skilled, accomplished, or eloquent in their use of language are often admired for their ability to communicate effectively and persuasively. Whether you're aspiring to improve your language skills or seeking to find the right words to express yourself, it helps to be familiar with the antonyms of "unfluent.