Thesaurus: rubidium

Related headwords

Definitions

1. n. 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.
2. n. 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
3. 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.
4. A rare metallic element. It occurs quite widely, but in smallquantities, and always combined. It is isolated as a soft yellowishwhite metal, analogous to potassium in most of its properties. SymbolRb. Atomic weight, 85.2.
5. n:100 n. 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