extraordinarily large in size or extent or amount or power or degree; "an enormous boulder"; "enormous expenses"; "tremendous sweeping plains"; "a tremendous fact in human experience; that a whole civilization should be dependent on technology"- Walter Lippman; "a plane took off with a tremendous noise"大きさ、範囲、量、力、または程度が異常に大きい鴻大
例:a tremendous fact in human experience; that a whole civilization should be dependent on technology- Walter Lippman 人間の経験における途方もない事実;全文明は技術に依存したはずだ?ウォルター・リップマン
extraordinarily good or great ; used especially as intensifiers; "a fantastic trip to the Orient"; "the film was fantastic!"; "a howling success"; "a marvelous collection of rare books"; "had a rattling conversation about politics"; "a tremendous achievement"非常に良い、または大きい驚異的
例:a tremendous achievement 素晴らしい業績
extreme in degree or extent or amount or impact; "in a frightful hurry"; "spent a frightful amount of money"極端な衝撃の程度、量、範囲恐ろしい