English dictionary



Hint: In most browsers you can lookup any word by double click it.

English noun: atomic number 55

1. atomic number 55 (substance) a soft silver-white ductile metallic element (liquid at normal temperatures); the most electropositive and alkaline metal


Synonymscaesium, cesium, Cs


Broader (hypernym)metal, metallic element


Narrower (hyponym)cesium 137


Substance meronympollucite









Based on WordNet 3.0 copyright © Princeton University.
Web design: Orcapia v/Per Bang. English edition: .
2024 onlineordbog.dk