supervisor
/supeɾbiˈsoɾ/ · B1 · noun · m
supervisor
👀 super + visor = over + see-er: one who oversees
From Latin super (over) + videre (to see), the same root as visión and televisor. A supervisor watches over the work; a spy's handler watches over the agent. Note the Spanish v sounds like b: su-per-bi-SOR.