Twitered or Twittered: How To spell?

The word Twitered is misspelled against Twittered, which is past tense of "Twitter"

Twittered has double "tt" is mispronounced as "t"
Remember double 'TT' in between the strings twi & ered which should not be misspelled with single 'T'
Wrong Spelling: twi-t-ered
Correct Spelling: twi-tt-ered
Find more wrongly spelled words of Twittered to spell it well.