颟里颟顸
mān​li​mān​han

negligent

  1. 颟 顢 mān
    (bound form) dawdling; muddleheaded
    (bound form) dawdling or muddleheaded; used in the word 颟顸 mān​hān
  2. 里 裡 li
    [infix]
    (bound form) filler syllable used in certain four-character descriptive words or sounds
  3. 颟 顢 mān
    (bound form) dawdling; muddleheaded
    (bound form) dawdling or muddleheaded; used in the word 颟顸 mān​hān
  4. 顸 頇 hān
    muddle-headed
    used only in the compound 颟顸 mān​hān, meaning muddle-headed or careless