impel
UK/ɪmˈpel/US/im'pel/
TOEFLGREC2
Definitions
v.
To drive or urge someone to act, especially from an inner force
驱使，促使（尤指出于内在动力）
v.
To push or drive something forward
推动……向前
Root Breakdown
Root-derivedim- (in, on) + pel (push) = push from within. Unlike compel (outside force, no choice), impel is usually an inner drive — a feeling, belief, or curiosity that pushes you to act. He felt impelled to speak out.
Root pel still carries 52 more wordsCommon Collocations
- 1.impel forward推动向前
- 2.impel to驱使...做
- 3.be impelled by被...所驱使
Example Sentences
- 1.
A sense of duty impelled her to volunteer.
- 2.
Curiosity impelled him to open the locked drawer.
- 3.
Strong winds impelled the boat toward the rocks.
Easily Confused
impel vs compel — both 'drive to act.' impel is usually an inner push (feelings, beliefs impel you); compel is outside pressure that removes choice (law, threats compel you). Felt from within → impel; imposed from outside → compel.