Inappelability or Inappellability: How To spell?

The word Inappelability is misspelled against Inappellability, a noun meaning "The quality of being inappellable; finality."

Inappellability has double "ll" is mispronounced as "l"
Remember double 'LL' in between the strings inappe & ability which should not be misspelled with single 'L'
Wrong Spelling:  inappe-l-ability 
Correct Spelling:  inappe-ll-ability 
Find more wrongly spelled words of Inappellability to spell it well.