Home Misspellings How to spell thna? Thna or than? Which one is correct? by hersey November 8, 2018 Reading Time: 0min, 7sc + - 0 Thna or than Which one is correct? You can find the answer below. Incorrect Thna Correct Than You can find more information about Than word here. Rate this post Correct spelling of ThnaHow do you spell Thna