Poliwog or Polliwog: How To spell?

The word Poliwog is misspelled against Polliwog, a noun meaning "A tadpole; -- called also purwiggy and porwigle."

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