glenn t. seaborg glenn theodore seaborg • glenohumeral · · · Info · Definitions · Characters · · glenn t. seaborg · · Text Common · · Latin · · Scripts 16 · · Length 4 · · Syllables Definitions · · · (noun) United States chemist who was one of the discoverers of plutonium (1912-1999). Synonyms: Seaborg, Glenn T. Seaborg, Glenn Theodore Seaborg. · · Noun Definition 1 Characters · · space U+0020 . full stop U+002E a latin small letter a U+0061 b latin small letter b U+0062 e latin small letter e U+0065 g latin small letter g U+0067 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074