Replacability or Replaceability: How To spell?
The word Replacability is misspelled against Replaceability, a noun meaning "The quality, state, or degree of being replaceable."
Replaceability has vowels 'ea' together mispronounced as 'a'Word contains consecutive vowels 'EA' in between alphabets replac & bility is misspelled as 'A'
Wrong Spelling:  replac-a-bility  Correct Spelling:  replac-ea-bility 
Find more wrongly spelled words of Replaceability to spell it well.