Home Misspellings How to spell aproximation? Aproximation or approximation? Which one is correct? by hersey March 16, 2017 Reading Time: 0min, 7sc + - 0 Aproximation or Approximation Which one is correct? You can find the answer below. Incorrect Aproximation Correct Approximation You can find more information about Approximation word here. Rate this post Correct spelling of aproximationHow do you spell aproximation?