Osifragous or Ossifragous: How To spell?
The word Osifragous is misspelled against Ossifragous, an adjective meaning "Serving to break bones; bone-breaking."
Ossifragous has double "ss" is mispronounced as "s"Remember double 'SS' in between the strings o & ifragous which should not be misspelled with single 'S'
Wrong Spelling:  o-s-ifragous  Correct Spelling:  o-ss-ifragous 
Check more misspelled words of Ossifragous to spell it correct.