Disalowable or Disallowable: How To spell?

The word Disalowable is misspelled against Disallowable, an adjective meaning "Not allowable; not to be suffered."

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