プログレッシブ和英中辞典(第4版)の解説
あららげる【荒らげる】
声を荒らげる
raise one's voice (in anger)/speak angrily
彼は言葉を荒らげて部下をしかりつけた
He reprimanded his subordinates in angry terms./《口》 He bawled his subordinates out.
話の途中で彼は急に態度を荒らげた
He suddenly became enraged in the middle of the conversation.