Adititious or Addititious: How To spell?
The word Adititious is misspelled against Addititious, an adjective meaning "Additive."
Addititious has double "dd" is mispronounced as "d"Remember double 'DD' in between the strings A & ititious which should not be misspelled with single 'D'
Wrong Spelling:  A-d-ititious  Correct Spelling:  A-dd-ititious 
Check more misspelled words of Addititious to spell it correct.