紛糾

1. Origins, structure, and basic meaning

• Structure: 紛糾 is read as ふんきゅう and is a noun for a dispute or discussion becoming tangled and hard to settle because interests or opinions conflict; with する, it also functions as a verb.
• Basic usage: Use 予算をめぐって紛糾する for becoming embroiled in a budget dispute and 労使交渉が紛糾する for labor negotiations becoming complicated.

2. Common pitfalls and similar expressions

• Difference between 紛糾 and 混乱
  • The former focuses on a discussion tangled by opposing views or interests, whereas the latter more broadly describes disorder or confusion.