Reconnossance or Reconnaissance: How To spell?
The word Reconnossance is misspelled against Reconnaissance, a noun meaning "An examination of a region as to its general natural features, preparatory to a more particular survey for the purposes of triangulation, or of determining the location of a public work."
Word contains consecutive vowels 'AI' in between alphabets reconn & ssance is misspelled as 'O'Wrong Spelling:  reconn-o-ssance  Correct Spelling:  reconn-ai-ssance 
Find more incorrect spellings of Reconnaissance to spell right way.