땀을 흘려요 · 땀을 흘렸어요 · 땀을 흘릴 거예요
to sweat
Example
오늘 운동을 열심히 해서 땀을 많이 흘렸어요.
I worked out hard today, so I sweated a lot.
Word parts
Literally 'to spill sweat'; 흘리다 also means to spill or shed, as in 눈물을 흘리다.
Good to know
땀이 나다 just says sweat appears; 땀을 흘리다 suggests sweating a lot, often from hard work.