antibaryon
[an-tee-bar-ee-on, an-tahy-]
noun Physics.
the antiparticle of a baryon, having baryon number −1 and charge, strangeness, and other quantum numbers opposite in sign to those of the baryon.
Origin of antibaryon
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antibaryon
noun
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
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antibaryon
[ăn′tē-băr′ē-ŏn′, ăn′tī-]
The American Heritage® Science Dictionary
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