Disonant or Dissonant: How To spell?
The word Disonant is misspelled against Dissonant, meaning "Harsh or disagreeable in sound."
Dissonant has double "ss" is mispronounced as "s"Remember double 'SS' in between the strings di & onant which should not be misspelled with single 'S'
Wrong Spelling:  di-s-onant  Correct Spelling:  di-ss-onant 
Find more incorrect spellings of Dissonant to spell right way.