a.

1. 吵鬧的，喧嘩的
   When the war was over, there was a tumultuous parade in London.

   戰爭結束時，倫敦舉行了喧鬧的遊行。

2. 騷亂的，騷動的；混亂的
   the most tumultuous decade of the century

   本世紀最混亂的十年

3. 狂暴的，激烈的

adj.

1. very loud or uproarious.
2. excited, confused, or disorderly.