THESIS /ˈθisɪs/ ► audio Scrabble 9 Words With Friends 8 Definition noun an unproved statement put forward as a premise in an argument. noun a treatise advancing a new point of view resulting from research. — synonyms: dissertation Anagrams of THESIS heistsshiest See all 53 words you can make from THESIS → 6-letter words Words starting with T Words ending with S ← Unscramble different letters