The word Aditional is misspelled against Additional, a noun meaning "Something added."
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Additional has double "dd" is mispronounced as "d"
Remember double 'DD' in between the strings A & itional which should not be misspelled with single 'D'
Wrong Spelling: A-d-itional
Correct Spelling: A-dd-itional
Find more incorrect spellings of Additional to spell right way.