beauty quark

beau·ty quark

B b

Definitions of beauty quark words

abbreviation BEAUTY QUARK bottom quark 3
noun beauty quark the quark having electric charge −1/3 times the elementary charge and bottom quantum number −1. It is more massive than the up, down, strange, and charmed quarks. 1
noun beauty quark (Obsolete (No longer in use)) A suggested name for the bottom quark. 0

before 1975

One of the 1% newest English words

First recorded in 1975-80

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This term is known only to a narrow circle of people with rare knowledge. Only 1% of English native speakers know the meaning of this word.

According to our data most of word are more popular. This word is almost not used. It has a much more popular synonym.

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