eje

noun
  1. In Spanish, 'eje' translates to 'axis' in English, referring to an imaginary line about which a body rotates, or a central line that divides a shape symmetrically. noun
    The Earth rotates around its eje, creating day and night.
    The artist drew a line through the center of the circle to represent its eje.
  2. In a mechanical context, 'eje' can also refer to a shaft or spindle that transmits motion or power in machinery. noun
    The mechanic replaced the broken eje in the engine to restore its function.
    The eje of the windmill was carefully lubricated to ensure smooth operation.