inadvertency inadvertence • inadvertent · · · Info · Definitions · Synonyms · Characters · · inadvertency · · Text Latin · · Script 12 · · Length Definitions · · · (noun) the trait of forgetting or ignoring your responsibilities. Synonyms: unmindfulness, heedlessness, inadvertence. · · Noun Definition 1 Synonyms · · · unmindfulness · · Synonym 1 heedlessness · · Synonym 2 inadvertence · · Synonym 3 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 n latin small letter n U+006E 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