heedlessness
noun
- carelessness/inattention/disregard
Wiktionary
noun
Etymology: Etymology tree English heedless Proto-Germanic *-inōną Proto-Indo-European *-dyé- Proto-Germanic *-atjaną Proto-Indo-European *-tus Proto-Germanic *-þuz Proto-Germanic *-assuz Proto-Germanic *-inassuz Proto-West Germanic *-nassī Old English -nes Middle English -nesse English -ness English heedlessness From heedless + -ness.
- The state or character of being heedless