Expeling or Expelling: How To spell?
The word Expeling is misspelled against Expelling, which is present continuous of "Expel"
Expelling has double "ll" is mispronounced as "l"Remember double 'LL' in between the strings expe & ing which should not be misspelled with single 'L'
Wrong Spelling:  expe-l-ing  Correct Spelling:  expe-ll-ing 
Find more wrongly spelled words of Expelling to spell it well.