Lobying or Lobbying: How To spell?
The word Lobying is misspelled against Lobbying, which is present continuous of "Lobby"
Lobbying has double "bb" is mispronounced as "b"Remember double 'BB' in between the strings Lo & ying which should not be misspelled with single 'B'
Wrong Spelling:  Lo-b-ying  Correct Spelling:  Lo-bb-ying 
Find more incorrect spellings of Lobbying to spell right way.