What is the meaning of Passio?

passion

passion:

  1. the suffering of Jesus leading up to and during his crucifixion
  2. a display, musical composition, or play meant to commemorate the suffering of Jesus

the suffering of Jesus leading up to and during his crucifixion

a display, musical composition, or play meant to commemorate the suffering of Jesus

suffering, enduring

passion (especially of Christ)

an event, occurrence, phenomenon

a passion, affection (as a translation of Greek πάθος (páthos, any strong feeling, passion))

Source: wiktionary.org