[ɪnˈtrəʊɪt], (Noun)

Definitions:
- a psalm or antiphon sung or said while the priest approaches the altar for the Eucharist


Phrases:

Origin:
late Middle English (denoting an entrance or the action of going in): via Old French from Latin introitus, from introire ‘enter’, from intro- ‘to the inside’ + ire ‘go’