Grefier or Greffier: How To spell?
The word Grefier is misspelled against Greffier, a noun meaning "A registrar or recorder; a notary."
Greffier has double "ff" is mispronounced as "f"Remember double 'FF' in between the strings Gre & ier which should not be misspelled with single 'F'
Wrong Spelling:  Gre-f-ier  Correct Spelling:  Gre-ff-ier 
Find more wrongly spelled words of Greffier to spell it well.