Atrene or Atrenne: How To spell?
The word Atrene is misspelled against Atrenne, a verb meaning "To outrun."
Atrenne has double "nn" is mispronounced as "n"Remember double 'NN' in between the strings atre & e which should not be misspelled with single 'N'
Wrong Spelling:  atre-n-e  Correct Spelling:  atre-nn-e 
Explore spell check of Atrenne to spell without errors.