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large number; innumerable; great many; immense; vast; abundant
戦争でおびただしい数の人が犠牲になった。
An enormous number of people died in the war.
会場に集まった人の数はおびただしかった。
The number of people who gathered at the venue was enormous.
今年の雪の量はおびただしくない。
The amount of snow this year is not that great.