Word:

Boron

Bo´ron   Pronunciation: bō´rǒn
n.1.(Chem.) A nonmetallic element occurring abundantly in borax. It is reduced with difficulty to the free state, when it can be obtained in several different forms; viz., as a substance of a deep olive color, in a semimetallic form, and in colorless quadratic crystals similar to the diamond in hardness and other properties. It occurs in nature also in boracite, datolite, tourmaline, and some other minerals. Atomic number 5. Atomic weight 10.81. Symbol B.
Noun1.boron - a trivalent metalloid element; occurs both in a hard black crystal and in the form of a yellow or brown powder
Synonyms: atomic number 5, B
atomic number 5, B, borax, chemical element, element, kernite
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Browse
Born again
Born days
born-again
born-again Christian
Borne
borne in upon
Bornean
Borneo
Borneol
Bornholm disease
Bornite
Borodin
Borodino
borofluoric acid
Borofluoride
Boroglyceride
-- Boron --
boron chamber
boron counter tube
boron trifluoride
boronic
Borosilicate
Borough
borough English
Borough-English
Boroughhead
Boroughholder
Boroughmaster
Boroughmonger
Boroughmongering
Borracho
Borrage
Borrel
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