大おお汗あせおおあせMeanings1nounheavy sweating; profuse sweatRefers to sweating a lot, often in a visible or uncomfortable way. Commonly used in set phrases like 大汗をかく.暑あつくて大おお汗あせをかいた。It was so hot I sweated heavily.緊きん張ちょうして大おお汗あせをかいてしまった。I got so nervous I broke out in a heavy sweat.