Eucharistical

{ } a. [ Cf. F. eucharistie. ] 1. Giving thanks; expressing thankfulness; rejoicing. [ Obs. ] [ 1913 Webster ]

The eucharistical part of our daily devotions. Ray. [ 1913 Webster ]

2. Pertaining to the Lord's Supper. “The eucharistic sacrament.” Sir. G. C. Lewis. [ 1913 Webster ]