Definitions for "Crust"
The exterior portion of the earth, formerly universally supposed to inclose a molten interior.
The shell of crabs, lobsters, etc.
The outermost layer of the lithosphere, consisting of relatively light, low-melting temperature materials. Continental crust consists largely of granite and granodiorite. Oceanic crust is mostly basalt.
Keywords:  scab, tanned, dried, pus, debris
A hard mass, made up of dried secretions blood, or pus, occurring upon the surface of the body.
Leather which has been tanned (treated to become nonperishable) but not colored or otherwise finished.
The medical usage for scab. The formation resulting from tissue fluid and/or blood slowly discharging onto the skin's surface.
Keywords:  incrust, pie, bread, beeswing, tartar
The hard external coat or covering of anything; the hard exterior surface or outer shell; an incrustation; as, a crust of snow.
The hard exterior or surface of bread, in distinction from the soft part or crumb; or a piece of bread grown dry or hard.
The cover or case of a pie, in distinction from the soft contents.
The sediment formed by vintage Port.
Sediment found on the inside of a bottle of wine, especially port – brought about by long bottle maturation.
Crust is the heavy sediment, which forms in a wine.
Keywords:  brew, poured, coffee, bed, rise
The bed of coffee particles that rise to the brew's surface when water is poured directly onto ground coffee.
During a coffee cupping, the bed of coffee particles that rises to the brews surface when water is poured directly onto ground coffee.
Keywords:  peridotite
Keywords:  doughy, potpie, dumpling, dough, cooked
The dough, or mass of doughy paste, cooked with a potpie; -- also called dumpling.
the trait of being rude and impertinent; inclined to take liberties
Part of sandwich saved for starving children.
Visual Software used in the medical field for developing a comprehensive system to capture and analyse image based medical conditions.
Keywords:  cheek, say, earn, 'he, living
cheek; 'he had the crust so say...' Also 'earn a crust' earn a living.