Oficer or Officer: How To spell?
The word Oficer is misspelled against Officer, a noun meaning "One who holds an office; a person lawfully invested with an office, whether civil, military, or ecclesiastical; as, a church officer; a police officer; a staff officer."
Officer has double "ff" is mispronounced as "f"Remember double 'FF' in between the strings O & icer which should not be misspelled with single 'F'
Wrong Spelling:  O-f-icer  Correct Spelling:  O-ff-icer 
Find more wrongly spelled words of Officer to spell it well.