Infalibility or Infallibility: How To spell?
The word Infalibility is misspelled against Infallibility, a noun meaning "The quality or state of being infallible, or exempt from error; inerrability."
Infallibility has double "ll" is mispronounced as "l"Remember double 'LL' in between the strings infa & ibility which should not be misspelled with single 'L'
Wrong Spelling:  infa-l-ibility  Correct Spelling:  infa-ll-ibility 
Find more wrongly spelled words of Infallibility to spell it well.