Adition or Addition: How To spell?

The word Adition is misspelled against Addition, a noun meaning "A dot at the right side of a note as an indication that its sound is to be lengthened one half."

Addition has double "dd" is mispronounced as "d"
Remember double 'DD' in between the strings A & ition which should not be misspelled with single 'D'
Wrong Spelling:  A-d-ition 
Correct Spelling:  A-dd-ition 
Find more incorrect spellings of Addition to spell right way.

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