atomic number 38

Noun

Meaning

a soft silver-white or yellowish metallic element of the alkali metal group; turns yellow in air; occurs in celestite and strontianite

Source: WordNet

Synonyms

strontium Sr

Hypernyms

metal metallic element

Hyponyms

strontium 90

Close letter words and terms

atomic number 35 atomic number 36 atomic number 37 atomic number 39 atomic number 4 atomic number 40