What is another word for sootless?
Pronunciation: [sˈʊtləs] (IPA) 
Soot, a black, powdery residue often produced by combustion, can leave unsightly marks and stains. However, there are synonymous terms for the word "sootless" that indicate a state without this dirty aftermath. The word "clean", for instance, implies a surface that is free from soot or other contaminants. Another synonym is "spotless", which suggests a complete absence of any blemishes or marks caused by soot. Additionally, the term "pristine" can be used to describe an area devoid of soot, reflecting a sense of purity and untouched cleanliness. Thus, whether you aim for a soot-free, clean, spotless, or pristine environment, the implication is that it will remain devoid of any dirty residue that soot often brings.
