Quibling or Quibbling: How To spell?
The word Quibling is misspelled against Quibbling, which is present continuous of "Quibble"
Quibbling has double "bb" is mispronounced as "b"Remember double 'BB' in between the strings Qui & ling which should not be misspelled with single 'B'
Wrong Spelling:  Qui-b-ling  Correct Spelling:  Qui-bb-ling 
Check more misspelled words of Quibbling to spell it correct.