Home Misspellings How to spell granmother? Granmother or grandmother? Which one is correct? by hersey October 5, 2018 Reading Time: 0min, 7sc + - 0 Granmother or grandmother Which one is correct? You can find the answer below. Incorrect Granmother Correct Grandmother You can find more information about Grandmother word here. Rate this post Correct spelling of GranmotherHow do you spell Granmother