Eightenth or Eighteenth: How To spell?

The word Eightenth is misspelled against Eighteenth, a noun meaning "The eighth after the tenth."

Eighteenth has double "ee" is mispronounced as "e"
Remember double 'EE' in between the strings Eight & nth which should not be misspelled with single 'E'
Wrong Spelling:  Eight-e-nth 
Correct Spelling:  Eight-ee-nth 
Find more wrongly spelled words of Eighteenth to spell it well.

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