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sabin

n.
1.a unit of acoustic absorption equivalent to the absorption by a square foot of a surface that absorbs all incident sound
2.United States microbiologist (born in Poland) who developed the Sabin vaccine that is taken orally against poliomyelitis (born 1906)

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    Idiom of the Day

    hold over (something) or hold (something) over
    to extend the engagement of something (like a play or other type of show or performance)
    The movie will be held over for another week.



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