Interlef or Interleaf: How To spell?
The word Interlef is misspelled against Interleaf, a noun meaning "A leaf inserted between other leaves; a blank leaf inserted, as in a book."
Interleaf has vowels 'ea' together mispronounced as 'e'Word contains consecutive vowels 'EA' in between alphabets interl & f is misspelled as 'E'
Wrong Spelling:  interl-e-f  Correct Spelling:  interl-ea-f 
Explore spell check of Interleaf to spell without errors.