impel

The word 'impel' originates from the Latin verb 'impellere,' a compound of the prefix 'in-' (meaning "into, toward") and the verb 'pellere' (meaning "to drive, to strike, to set in motion"). This literal sense of "driving something forward" was carried directly into Middle English. Over time, the physical meaning of propulsion broadened to include the more abstract, psychological sense of being driven or urged by an internal force, motive, or compelling argument. Thus, the modern meaning retains the core logic of an inward or forward-driving force, whether applied to objects or to human action.

Structure: im (in, into) + pel (drive) - im: A prefix of Latin origin, a form of 'in-' meaning "in, into, toward, within." It functions as an intensifier or directional prefix. - pel: A root of Latin origin, from 'pellere' meaning "to drive, to push." It functions as the core semantic root conveying force or motion.