IMMOBILIZATION Scrabble 29 Words With Friends 34 Definition noun fixation (as by a plaster cast) of a body part in order to promote proper healing. — synonyms: immobilisation noun the act of limiting movement or making incapable of movement. — synonyms: immobilisation, immobilizing See all 295 words you can make from IMMOBILIZATION → 14-letter words Words starting with I Words ending with N ← Unscramble different letters