The antonyms for the word "un-applied" are "applied," "utilized," "used," "employed," "exercised," and "implemented." These antonyms denote a state of action, engagement, and execution, as opposed to the state of inactivity and neglect associated with "un-applied." When something is applied, it is put to use or brought into effect, whereas un-applied indicates a lack of utilization, which can lead to waste, inefficiency, or missed opportunities. By using these antonyms, we can emphasize the importance of applying our knowledge, resources, and skills to achieve our goals and make a positive impact in our lives and communities.