The term un-expressed refers to something that has not been communicated or said aloud. Its antonyms include various words that mean the opposite, including expressed, spoken, verbalized, articulated, conveyed, communicated, and declared, among others. Expressing oneself, whether through words or actions, is an essential part of human communication, and when thoughts or feelings go un-expressed, it can lead to misunderstandings or missed opportunities. By using the appropriate antonym in the right context, we can convey our message more effectively and ensure that our ideas and feelings are accurately understood. Therefore, it is important to choose the right antonym for the word un-expressed based on the situation at hand.