Home Misspellings How to spell addmission? Addmission or admission? Which one is correct? by hersey March 12, 2017 Reading Time: 0min, 7sc + - 0 Addmission or Admission Which one is correct? You can find the answer below. Incorrect Addmission Correct Admission You can find more information about Admission word here. Rate this post Correct spelling of addmissionHow do you spell addmission?