Efulged or Effulged: How To spell?
The word Efulged is misspelled against Effulged, which is past tense of "Effulge"
Effulged has double "ff" is mispronounced as "f"Remember double 'FF' in between the strings E & ulged which should not be misspelled with single 'F'
Wrong Spelling:  E-f-ulged  Correct Spelling:  E-ff-ulged 
Check more misspelled words of Effulged to spell it correct.