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.