ㄍㄨㄚguāㄍㄜˊ

  1. 比喻輾轉親戚關係晉書··王導》:弈棋爭道相與瓜葛那得!』」三國·〉:瓜葛相結。」

  2. 泛指牽連糾紛醒世恆言··節使立功》:員外沒甚有些瓜葛出來不好看!」牽連

intertwined (as melon and vine plants)​, interconnected, association (of two things)​
rapport, implication
Verbindung, Assoziation (S)​