DEHYDRATION /diːhaɪˈdɹeɪʃən/ Scrabble 19 Words With Friends 18 Definition noun dryness resulting from the removal of water. — synonyms: desiccation noun depletion of bodily fluids. noun the process of extracting moisture. — synonyms: desiccation, drying_up, evaporation See all 697 words you can make from DEHYDRATION → 11-letter words Words starting with D Words ending with N ← Unscramble different letters