joseph priestley joseph paxton • joseph pulitzer · · · Info · Definitions · Characters · · joseph priestley · · Text Common · · Latin · · Scripts 16 · · Length 5 · · Syllables Definitions · · · (noun) English chemist who isolated many gases and discovered oxygen (independently of Scheele) (1733-1804). Synonyms: Priestley, Joseph Priestley. · · Noun Definition 1 Characters · · space U+0020 e latin small letter e U+0065 h latin small letter h U+0068 i latin small letter i U+0069 j latin small letter j U+006A l latin small letter l U+006C o latin small letter o U+006F p latin small letter p U+0070 r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 y latin small letter y U+0079