Shaming or Shamming: How To spell?
The word Shaming is misspelled against Shamming, which is present continuous of "Sham"
Shamming has double "mm" is mispronounced as "m"Remember double 'MM' in between the strings sha & ing which should not be misspelled with single 'M'
Wrong Spelling:  sha-m-ing  Correct Spelling:  sha-mm-ing 
Find more wrongly spelled words of Shamming to spell it well.