Sweling or Swelling: How To spell?
The word Sweling is misspelled against Swelling, a noun meaning "A protuberance; a prominence"
Swelling has double "ll" is mispronounced as "l"Remember double 'LL' in between the strings swe & ing which should not be misspelled with single 'L'
Wrong Spelling:  swe-l-ing  Correct Spelling:  swe-ll-ing 
Find more wrongly spelled words of Swelling to spell it well.