Synonyms of the word 
SOOTINESS → DIRTINESS - SMUTTINESS - UNCLEANNESS
sootiness
- n. The state or property of being sooty.
dirtiness
- n. The state or quality of being dirty.
smuttiness
- n. The state or quality of being smutty.
uncleanness
- n. (uncountable) The state of being unclean.
- n. (countable) The result or product of being unclean.
If you are interested in words, visit the following sites :
- wiktionary.org/sootiness For complete definition of a word
- 1word.ws/sootiness to play with words, suffixs, prefixs, etc.