repel (v.)

early 15c., "to drive away, remove, quench" (a sense now obsolete), from Old French repeller and directly from Latin repellere "to drive back," from re- "back" (see re-) + pellere "to drive, strike" (from PIE root *pel- (5) "to thrust, strike, drive").

The sense of "encounter (an invader, etc.) with effectual resistance, resist, oppose" is from mid-15c. The meaning "to affect (a person) with distaste or aversion" is by 1817. Related: Repelled; repelling.

updated on July 06, 2021