eje
/ˈexe/ · B2 · noun · m
axis
⚙️ eje sounds like HEH-heh: an axle that makes the wheels go heh-heh-heh round
Spanish eje /ˈexe/ comes from Latin axis, the same root as English axis and axle. Link them by sound: eje, axis, axle all name the central line or bar something turns around.