Dirtines or Dirtiness: How To spell?
The word Dirtines is misspelled against Dirtiness, a noun meaning "The state of being dirty; filthiness; foulness; nastiness; baseness; sordidness."
Dirtiness has double 'ss' in the end mispronounced as 's'Remember double 'SS' appears in the end of this word which should not be misspelled with single 'S'
Wrong Spelling:  dirtine-s  Correct Spelling:  dirtine-ss 
Find more wrongly spelled words of Dirtiness to spell it well.