impel
Word family adjectiveimpellentverbimpelnounimpeller
im·pel /ɪmˈpel/ verb (impelled, impelling) [transitiveT] formal MUSTif something impels you to do something, it makes you feel very strongly that you must do it 促使,驱使 → compelimpel somebody to do something The lack of democracy and equality impelled the oppressed to fight for independence. 没有民主和平等的境况促使受压迫者为独立而战。
impel somebody to do something• Children feel impelled to fit in at school. Origin impel (1400-1500) Latin impellere, from pellere “to drive”