remolque
/reˈmolke/ · B2 · noun · m
trailer
🚛 Etymology: Latin remulcum, tow-rope, from remulcāre = re- (back) + tow; trailers get towed
Spanish remolque comes from remolcar, to tow, from Latin remulcāre, to pull a ship by rope. Sounds like re-MOLK: a trailer has no engine, so it gets pulled along, never leading.