unperceiving
61inattentive — [adj] negligent, not paying attention absent, absentminded, apathetic, blind, bored, careless, distracted, distrait, distraught, diverted, dreamy, faraway, heedless, inadvertent, indifferent, inobservant, listless, lost*, musing, neglectful,… …
62unpercipient — “+ adjective : unperceiving * * * adj …
