大慌て

(1)be overcome by a sudden fear; "The students panicked when told that final exams were less than a week away"

(2)突然の恐怖におそわれる

(1)The students panicked when told that final exams were less than a week away

(2)期末試験が1週間以内にあると言われ、生徒たちはあわてた