Pinace or Pinnace: How To spell?

The word Pinace is misspelled against Pinnace, a noun meaning "A man-of-war's boat."

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