thoughtlessness

Found in Anh - Anh (Wordnet)

Definition Noun : 1. The trait of not thinking carefully before acting : The characteristic of acting without careful consideration or reflection, often leading to impulsive or careless behavior. 2. The quality of failing to be considerate of others : A lack of regard for the feelings, needs, or well-being of other people; inconsiderateness. Examples of Usage His thoughtlessness in leaving the...