The word "unbegun" refers to something that has not yet started. There are several synonyms for this word, including "uninitiated," which suggests a lack of knowledge or familiarity with a particular subject or activity. "Untouched" conveys a sense of something that remains pristine and unspoiled, while "unfinished" implies that a task or project has been started but has not been completed. "Uncommenced" is another option, indicating that the beginning of something has yet to be initiated. Regardless of the synonym used, the idea of something that has yet to be started can evoke a sense of potential and possibility.