Compounds of 鬩

• 鬩ぐ
  (v5g) (1) to be mutually bitter
  to argue together
  to quarrel
  (2) to resent and bemoan
• 鬩ぎ合い
  (n) conflict
  fighting each other
• 兄弟牆に鬩ぐ
  (exp,v5g) sibling rivalry
  quarrel among friends