— incrustant , adj. , n.
/in krust"/ , v.t.
1. to cover or line with a crust or hard coating.
2. to form into a crust.
3. to deposit as a crust.
v.i.
4. to form a crust: They scraped off the barnacles that always incrusted on the ship's hull.
Also, encrust .
[ 1635-45; incrustare. See IN- 2 , CRUST ]