Synonyms: neglectful, delinquent, derelict, remiss
Definition: failing in what duty requires
Usage: derelict (or delinquent) in his duty; neglectful of his duties; remiss of you not to pay your bills
Similar words: negligent
Definition: characterized by neglect and undue lack of concern
Usage: negligent parents; negligent of detail; negligent in his correspondence
Synonyms: inattentive, neglectful
Definition: not showing due care or attention
Usage: inattentive students; an inattentive babysitter; neglectful parents
Similar words: negligent
Definition: characterized by neglect and undue lack of concern
Usage: negligent parents; negligent of detail; negligent in his correspondence