Sineress or Sinneress: How To spell?

The word Sineress is misspelled against Sinneress, a noun meaning "A woman who sins."

Sinneress has double "nn" is mispronounced as "n"
Remember double 'NN' in between the strings si & eress which should not be misspelled with single 'N'
Wrong Spelling: si-n-eress
Correct Spelling: si-nn-eress
Find more wrongly spelled words of Sinneress to spell it well.