Disalowance or Disallowance: How To spell?

The word Disalowance is misspelled against Disallowance, a noun meaning "The act of disallowing; refusal to admit or permit; rejection."

Disallowance has double "ll" is mispronounced as "l"
Remember double 'LL' in between the strings disa & owance which should not be misspelled with single 'L'
Wrong Spelling:  disa-l-owance 
Correct Spelling:  disa-ll-owance 
Find more incorrect spellings of Disallowance to spell right way.