Feysibilities or Feasibilities: How To spell?
The word Feysibilities is misspelled against Feasibilities, which is plural of "Feasibility"
Feasibilities has vowels 'ea' together mispronounced as 'ey'Word contains consecutive vowels 'EA' in between alphabets f & sibilities is misspelled as 'EY'
Wrong Spelling:  f-ey-sibilities  Correct Spelling:  f-ea-sibilities 
Find more wrongly spelled words of Feasibilities to spell it well.