D defs.my
Entry 1 sense Webster, 1913

Negligent

/nĕg'-ləj-ənt/ · Neg·li·gent · IPA /ˈnɛɡ.lɪ.d͡ʒənt/
01 a. Apt to neglect; customarily neglectful; characterized by negligence; careless; heedless; culpably careless; showing lack of attention; as, …
  1. 1.
    Apt to neglect; customarily neglectful; characterized by negligence; careless; heedless; culpably careless; showing lack of attention; as, disposed in negligent order.
    “He that thinks he can afford to be negligent is not far from being poor.” — Rambler.