thoughtless
adj. 1 careless of consequences or of others' feelings. 2 due to lack of thought. thoughtlessly adv. Thoughtlessness n.
adv. Lacking thought; careless; inconsiderate; rash; as, a thoughtless person, or act.
adj. 1 careless of consequences or of others' feelings. 2 due to lack of thought. thoughtlessly adv. Thoughtlessness n.
adv. Lacking thought; careless; inconsiderate; rash; as, a thoughtless person, or act.