Word: 干劲 (gànjìn) Traditional: 幹勁 干劲 dictionary entry gànjìn enthusiasm for doing sth Full dictionary entry for 干劲 Example sentences using 干劲 2 sentences, showing page 1 of 1. 不行，今天不知为何没有干劲。 Bùxíng, jīntiān bùzhī wèihé méiyǒu gànjìn. It's useless, I'm not motivated today for some reason. 新来的同事干劲十足。 Xīn lái de tóngshì gànjìn shízú. The new colleague is full of enthusiasm.