Tatooing or Tattooing: How To spell?

The word Tatooing is misspelled against Tattooing, which is present continuous of "Tattoo"

Tattooing has double "tt" is mispronounced as "t"
Remember double 'TT' in between the strings ta & ooing which should not be misspelled with single 'T'
Wrong Spelling: ta-t-ooing
Correct Spelling: ta-tt-ooing
Find more incorrect spellings of Tattooing to spell right way.