mecánica
/meˈkanika/ · B2 · noun · f
mechanics
⚙️🔧 mecánica = mechanic + a, same Greek root as machine (mēkhanē, device)
Spanish mecánica comes from Greek mēkhanikē, 'the art of machines', from mēkhanē, 'device'. English mechanic, mechanics and machine share this family, so the stem mecan- signals gears and motors.