hyperon hyperoglyphe • hyperoodon · · · Info · Definitions · Characters · · hyperon · · Text Latin · · Script 7 · · Length 3 · · Syllables Definitions · · · (noun) any baryon that is not a nucleon; unstable particle with mass greater than a neutron. · · Noun Definition 1 Characters · · e latin small letter e U+0065 h latin small letter h U+0068 n latin small letter n U+006E o latin small letter o U+006F p latin small letter p U+0070 r latin small letter r U+0072 y latin small letter y U+0079