Difident or Diffident: How To spell?
The word Difident is misspelled against Diffident, meaning "Affected or possessed with self-distrust."
Diffident has double "ff" is mispronounced as "f"Remember double 'FF' in between the strings Di & ident which should not be misspelled with single 'F'
Wrong Spelling:  Di-f-ident  Correct Spelling:  Di-ff-ident 
Find more wrongly spelled words of Diffident to spell it well.