electronegativity electronegative • electronervous · · · Info · Definitions · Synonyms · Characters · · electronegativity · · Text Latin · · Script 17 · · Length 8 · · Syllables Definitions · · · (noun) (chemistry) the tendency of an atom or radical to attract electrons in the formation of an ionic bond. Synonyms: negativity. · · Noun Definition 1 Synonyms · · · negativity · · Synonym 1 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 g latin small letter g U+0067 i latin small letter i U+0069 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 t latin small letter t U+0074 v latin small letter v U+0076 y latin small letter y U+0079