Cafeic or Caffeic: How To spell?
The word Cafeic is misspelled against Caffeic, an adjective meaning "Pertaining to, or obtained from, coffee."
Caffeic has double "ff" is mispronounced as "f"Remember double 'FF' in between the strings Ca & eic which should not be misspelled with single 'F'
Wrong Spelling:  Ca-f-eic  Correct Spelling:  Ca-ff-eic 
Find more wrongly spelled words of Caffeic to spell it well.