Home Misspellings How to spell auxilliaries? Auxilliaries or auxiliaries? Which one is correct? by hersey February 19, 2017 Reading Time: 0min, 7sc + - 0 Auxilliaries or Auxiliaries Which one is correct? You can find the answer below. Incorrect Auxilliaries Correct Auxiliaries You can find more information about Auxiliaries word here. Rate this post Correct spelling of auxilliariesHow do you spell auxilliaries?