'Eucharistic' originates from the Greek word 'eucharistia,' where 'eu-' meant 'good' and 'charis' meant 'grace.'

'Eucharistia' transformed into the Latin word 'eucharistia,' and eventually became the modern English word 'Eucharistic.'

Initially, it meant 'thanksgiving,' but over time it evolved into its current meaning related to the Christian sacrament.