in-crusto

āvi, ātum, 1, v. a.
I. to cover with a coat or rind, to incrust (mostly anteand post-class.): ollam sapā et farre, Varr. R. R. 3, 14, 5: tota maceria levi lapide aut tectoria intrinsecus incrustetur, id. ib. 15, 1: sincerum vas, Hor. S. 1, 3, 56: parietem, Dig. 8, 2, 12.
Lewis & Short
A Latin Dictionary, 1879
An open-access project