Library / English Dictionary

CS

Pronunciation (US):

(GB):

 I. (noun) 

Sense 1

Meaning:

A soft silver-white ductile metallic element (liquid at normal temperatures); the most electropositive and alkaline metal

Synonyms:

atomic number 55; caesium; cesium; Cs

Classified under:

Nouns denoting substances

Hypernyms ("Cs" is a kind of...):

metal; metallic element (any of several chemical elements that are usually shiny solids that conduct heat or electricity and can be formed into sheets etc.)

Hyponyms (each of the following is a kind of "Cs"):

cesium 137 (a radioactive isotope of cesium used in radiation therapy)

Holonyms ("Cs" is a substance of...):

pollucite (a rare mineral that is an important source of cesium)

Credits