Meaning & Definition of word "Beryllium"
Beryllium
/bəˈrɪliəm/
noun:
- 1. A hard, grayish-white metallic element that is the fourth element in the periodic table, used primarily in aerospace and nuclear applications.
- Example: Beryllium is known for its high melting point and excellent thermal conductivity.
- 2. A chemical element with the symbol Be and atomic number 4, known for its light weight and rigidity.
- Example: The aerospace industry often uses beryllium for its lightweight properties in constructing aircraft components.
- 3. A rare element that is toxic in dust form and is important in various high-tech applications.
- Example: Safety precautions must be taken when handling beryllium due to its toxic effects when inhaled.
Etymology
●Derived from 'beryl', the mineral from which beryllium is extracted, combined with the suffix '-ium'.
Common Phrases and Expressions
beryllium copper:
An alloy of beryllium and copper, known for its strength and conductivity.
beryllium oxide:
A compound used in ceramics and as an insulator in electronics.
Related Words
beryl:
A mineral from which beryllium is extracted.
alkaline earth metals:
A group of metals in which beryllium is classified.