* Clean: This is the most direct opposite, meaning free from dirt or stains.
* Spotless: This implies a higher level of cleanliness, suggesting no visible marks or imperfections.
* Immaculate: This conveys the highest level of cleanliness, implying perfect purity and without any blemish.
* Unsullied: This suggests something that has never been touched or contaminated.
The best word to use will depend on the specific situation and the level of cleanliness you want to convey.