Heatheness or Heathenness: How To spell?
The word Heatheness is misspelled against Heathenness, a noun meaning "State of being heathen or like the heathen."
Heathenness has double "nn" is mispronounced as "n"Remember double 'NN' in between the strings heathe & ess which should not be misspelled with single 'N'
Wrong Spelling:  heathe-n-ess  Correct Spelling:  heathe-nn-ess 
Explore spell check of Heathenness to spell without errors.