Dificultness or Difficultness: How To spell?

The word Dificultness is misspelled against Difficultness, a noun meaning "Difficulty."

Difficultness has double "ff" is mispronounced as "f"
Remember double 'FF' in between the strings Di & icultness which should not be misspelled with single 'F'
Wrong Spelling:  Di-f-icultness 
Correct Spelling:  Di-ff-icultness 
Check more misspelled words of Difficultness to spell it correct.

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