The word "untraditional" is often used to describe something that deviates from the norm or goes against traditional ideas or practices. Some synonyms for this word include unconventional, nonconformist, innovative, original, and avant-garde. These words evoke a sense of creativity and individuality, suggesting that the subject matter is something new, exciting, and perhaps even groundbreaking. Other synonyms that convey a similar meaning include radical, progressive, visionary, and experimental. These words suggest a willingness to take risks and explore uncharted territory, which can lead to great rewards and achievements. Ultimately, the use of any of these synonyms can add depth and nuance to one's writing and convey a richer, more complex understanding of a subject.