undiscerning
131heedless — I (New American Roget s College Thesaurus) adj. disregardful, remiss, careless, negligent, thoughtless; unobservant, unnoticing, undiscerning; reckless. See inattention, rashness. II (Roget s IV) modif. Syn. thoughtless, negligent, inconsiderate; …
132inattention — I (New American Roget s College Thesaurus) Lack of attention Nouns 1. inattention, inattentiveness; abstraction, absence of mind, preoccupation, distraction; reverie, woolgathering, daydreaming, brown study, detachment; inconsiderateness,… …
