Underoficer or Underofficer: How To spell?
The word Underoficer is misspelled against Underofficer, a noun meaning "A subordinate officer."
Underofficer has double "ff" is mispronounced as "f"Remember double 'FF' in between the strings Undero & icer which should not be misspelled with single 'F'
Wrong Spelling:  Undero-f-icer  Correct Spelling:  Undero-ff-icer 
Find more incorrect spellings of Underofficer to spell right way.