noun🔗Share急流(often in the plural) a rough section of a river or stream which is difficult to navigate due to the swift and turbulent motion of the water."The hikers had to carefully navigate the rapids of the creek to reach the campsite. "ハイカーたちはキャンプ場にたどり着くために、小川の急流を注意深く航行しなければなりませんでした。geographynatureenvironmentessentialChat with AIVocabulary GamePractice Reading
noun🔗Share速射A burst of rapid fire."The rapid of angry words surprised everyone at the meeting. "怒りの言葉の速射は、会議に出席した全員を驚かせた。militaryweaponessentialChat with AIVocabulary GamePractice Reading
adjective🔗Share速い, 迅速なVery swift or quick."a rapid stream"速い流れtimequalityessentialChat with AIVocabulary GamePractice Reading
adjective🔗Share急な, 険しいSteep, changing altitude quickly. (of a slope)"The mountain path had a rapid incline, making it difficult to walk uphill. "山の道は急な傾斜で、上り坂を歩くのが困難でした。naturegeographyessentialChat with AIVocabulary GamePractice Reading
adjective🔗Share迅速な, 短時間のNeeding only a brief exposure time. (of a lens, plate, film, etc.)"The camera's rapid shutter speed captured the hummingbird's quick movement. "カメラの迅速なシャッタースピードがハチドリの素早い動きを捉えました。technologytechnicalessentialChat with AIVocabulary GamePractice Reading
adjective🔗Share激しい, 深刻なViolent, severe."The storm brought rapid, violent winds that ripped through the neighborhood. "嵐は、近所を吹き抜ける激しく深刻な風をもたらした。disasterconditionwaressentialChat with AIVocabulary GamePractice Reading
adjective🔗Share嬉しい, 幸せなHappy."The children were rapid and excited about their upcoming vacation. "子供たちは、今度の休暇について嬉しくて興奮していました。emotionessentialChat with AIVocabulary GamePractice Reading
adverb🔗Share急速に, 迅速に(archaic or colloquial) Rapidly."The student answered the questions rapidly. "生徒は質問に迅速に答えました。languagewordessentialChat with AIVocabulary GamePractice Reading
