Duebil or Duebill: How To spell?
The word Duebil is misspelled against Duebill, a noun meaning "A brief written acknowledgment of a debt, not made payable to order, like a promissory note."
Duebill has double 'll' in the end mispronounced as 'l'Remember double 'LL' appears in the end of this word which should not be misspelled with single 'L'
Wrong Spelling:  duebi-l  Correct Spelling:  duebi-ll 
Check more misspelled words of Duebill to spell it correct.