Arondissement or Arrondissement: How To spell?
The word Arondissement is misspelled against Arrondissement, a noun meaning "A subdivision of a department."
Arrondissement has double "rr" is mispronounced as "r"Remember double 'RR' in between the strings a & ondissement which should not be misspelled with single 'R'
Wrong Spelling:  a-r-ondissement  Correct Spelling:  a-rr-ondissement 
Find more incorrect spellings of Arrondissement to spell right way.