lead arsenate lead arming • lead ash · · · Info · Definitions · Characters · · lead arsenate · · Text Common · · Latin · · Scripts 13 · · Length 4 · · Syllables Definitions · · · (noun) a poisonous white solid (Pb3[AsO4]2) used as an insecticide. Synonyms: lead arsenate. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 d latin small letter d U+0064 e latin small letter e U+0065 l latin small letter l U+006C n latin small letter n U+006E r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074