unobservant
131forgetful — I (New American Roget s College Thesaurus) adj. absentminded, amnesiac, oblivious. See oblivion. II (Roget s IV) modif. 1. [Absent minded] Syn. preoccupied, dreamy, distracted; see absent minded . 2. [Careless] Syn. inattentive, neglectful,… …
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,… …
