noun, plural as·per·gil·la [as-per-jil-uh] /ˌæs pərˈdʒɪl ə/, as·per·gil·lums. Roman Catholic Church.
Examples from the Web for aspergillum
A portion of the cylindrical stem of a flabellum or aspergillum, probably French of the twelfth century, is in the British Museum.History of the Fan|George Woolliscroft Rhead
The brush used for sprinkling is an aspergill (aspergillum), or aspersoir, and the vessel for this water an aspersorium.
We have already mentioned an ancient Christian fresco in which an aspergillum is represented.The Ceremonies of the Holy-Week at Rome|Charles Michael Baggs
On this table were a silver crucifix, a vase filled with holy water, and an aspergillum.The Memoirs of Victor Hugo|Victor Hugo
He is attended by a minister with a vase of holy water, an aspergillum and a copy of the Rituale or missal.