FIXITY /ˈfɪksɪti/ Scrabble 19 Words With Friends 18 Definition noun the quality of being fixed in place as by some firm attachment. — synonyms: fastness, fixedness, fixture, secureness noun the quality of being incapable of mutation. — synonyms: immutability, immutableness See all 9 words you can make from FIXITY → 6-letter words Words starting with F Words ending with Y ← Unscramble different letters