Palm Sunday is beautiful opening to Holy Week and is a day of joy mixed with sorrow. While most call this day "Palm Sunday," it is also called by at least four other names.
1Palm Sunday
One of the most popular names for this day is Palm Sunday. It is a name that refers to the custom of holding palm branches during the liturgy, commemorating the event of Jesus entering Jerusalem before his final arrest and crucifixion.
2Hosanna Sunday
A similar name to Palm Sunday, Hosanna Sunday refers to the acclamation "Hosanna in the highest" with which the people of Jerusalem greeted Jesus when he rode triumphantly on a donkey into the city.
3Pascha Floridum
According to Dom Prosper Gueranger in his Liturgical Year, "Our forefathers used also to call it Pascha Floridum, because the Feast of the Pasch or Easter which is but eight days off, is today in bud, so to speak and the Faithful could begin from this Sunday to fulfill the precept of Easter Communion."
4Capitilavium
Another unique name for this day is "Capitilavium," which Gueranger explains.
5Pasch of the Competents
Gueranger explains another ancient name, which refers to the catechumens who were preparing for Baptism at the Easter Vigil.