Final answer:
The closest synonym of brawl is imbroglio.
Step-by-step explanation:
The closest synonym of brawl is imbroglio. A brawl refers to a noisy and violent fight, while an imbroglio refers to a complicated or confused situation. For example, the political imbroglio between two parties can involve heated arguments and chaos, similar to a brawl. In this case, imbroglio is the closest synonym.
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