rubidium
13 points
English
8 letters
Not in frequency data
Valid in: US and UK dictionaries
Definitions
noun
a soft silvery metallic element of the alkali metal group; burns in air and reacts violently in water; occurs in carnallite and lepidolite and pollucite
Definition: WordNet 3.1, Princeton University.
Word forms
plural rubidiums
Forms from WordNet 3.1 morphology — every form attested in the dictionary.
Crossword clues
Anagrams
—