Parts of Speech: noun
Definition: a chemical element with the symbol B and atomic number 5. It is a metalloid that is used in the production of heat-resistant alloys, ceramics, and glass.
Pronunciations: US: /ˈbɔrɑn/, UK: /ˈbɒrɒn/
Origin and Usage: The name "boron" comes from the mineral borax, which was first discovered in Tibet and later found in other parts of the world. The element was first isolated in 1808 by Sir Humphry Davy and Jöns Jakob Berzelius. Boron has many uses in industry, including as a component in rocket fuel, as a neutron absorber in nuclear reactors, and as a dopant in semiconductors.
Synonyms: None
Related Words: boric, borne, bronc
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