HYDROMETER /haɪˈdɹɑːmɪtɚ/ Scrabble 19 Words With Friends 18 Scrabble letter values: H4Y4D2R1O1M3E1T1E1R1 = 19 Definition noun a measuring instrument for determining the specific gravity of a liquid or solid. — synonyms: gravimeter See all 247 words you can make from HYDROMETER → 10-letter words Words starting with H Words ending with R ← Unscramble different letters