noun, plural lat·ti·ci·ni [lat-i-chee-nee] /ˌlæt ɪˈtʃi ni/.

an opaque, white glass first produced in Venice during the Renaissance, often used in thread form to decorate clear glass pieces.

Origin of latticinio

1850–55; < Italian < Late Latin lacticīnium food prepared with milk; see lact- Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019