rubidium
rubidium is a 8-letter English word with 2 senses as noun in the JumbleFix dictionary. One common meaning is: A rare metallic element. It occurs quite widely, but in small quantities, and always combined. It is isolated as a soft yellowish white metal, analogous to potassium in most of its properties. Symbol Rb. Atomic weight, 85.2. Face value is 13 in Scrabble and 17 in Words With Friends. Use the entries below when you need a playable sense, a nearby word, or another arrangement of the same letters.
Definitions
- noun. A rare metallic element. It occurs quite widely, but in small quantities, and always combined. It is isolated as a soft yellowish white metal, analogous to potassium in most of its properties. Symbol Rb. Atomic weight, 85.2.
- 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
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Words from these letters
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