Home Misspellings How to spell syphillis? Syphillis or syphilis? Which one is correct? by hersey October 4, 2018 Reading Time: 0min, 7sc + - 0 Syphillis or syphilis Which one is correct? You can find the answer below. Incorrect Syphillis Correct Syphilis You can find more information about Syphilis word here. Rate this post Correct spelling of SyphillisHow do you spell Syphillis