as·per·gil·lum 
(ăs′pər-jĭləm) or as·per·gill (-jĭl)
(ăs′pər-jĭləm) or as·per·gill (-jĭl)n. pl. as·per·gil·la (-jĭlə) or as·per·gil·lums or as·per·gills
Ecclesiastical
Ecclesiastical
An instrument, such as a brush or a perforated container, used for sprinkling holy water.
[New Latin, from Latin aspergere, to sprinkle; see ASPERSE.]
aspergillum