MOLYBDENUM /məˈlɪbdɪnəm/ Scrabble 20 Words With Friends 25 Definition noun a polyvalent metallic element that resembles chromium and tungsten in its properties. — synonyms: Mo, atomic_number_42 Examples “a quadruple bond between molybdenums” See all 241 words you can make from MOLYBDENUM → 10-letter words Words starting with M Words ending with M ← Unscramble different letters