がやがや (gayagaya)

生徒せいとたちががやがやと 騒さわいでいますね。

The students are making a lot of noise.

会場からがやがやいう声が聞こえてきた. A babel of voices came from the hall.がやがやしていて彼の話が少しも聞き取れなかった. I could not catch a word of his speech owing to the noise.彼が舞台に姿を見せたとたん, がやがやしていた客席の騒ぎが一瞬水を打ったように静まった. The moment he appeared on the stage, the audience stopped their chattering, and a dead silence fell over the theater.僕以外のものがすっかり起きだして、朝食をたいらげ、薪の山を前日の１．５倍も積み上げたころ、僕はがやがやする物音と人の声で目をさました。

The rest had long been up and had already breakfasted and increased the pile of firewood by about half as much again when I was wakened by a bustle and the sound of voices.