Definitions for "Maundy"
The ceremony of washing the feet of the poor on Maundy Thursday.
The alms distributed in connection with this ceremony or on Maundy Thursday.
See Washing of Feet; also, BCP, 274.
seems to have come from the Latin "mandatum" which means command. This may be taken from Jesus' words on the night he was betrayed, "A new commandment I give you: love one another. As I have loved you, so you must love one another" (John 13:34). It may also come from Jesus words in the institution of Holy Communion on that evening, "Do this in remembrance of me" (1 Corinthians 11:24-25).
Keywords:  supper, sacrament, lord
The sacrament of the Lord's Supper.