The act of facilitating or making easy.
The process of synapses becoming more capable of transmitting the same type of signal each time certain types of sensory signals pass through sequences of these synapses.
Aid or assistance offered in time of need.
The feeling associated with the removal of stress or discomfort.
Release from a post or duty, as when replaced by another.
A type of sculpture or other artwork in which shapes or figures protrude from a flat background.
A certain fine or composition paid by the heir of a tenant upon the death of the ancestor.
A lowering of a tax through special provisions; tax relief.
The apparent difference in elevation in the surface of a painting or drawing made noticeable by a variation in light or color.
The removal of stress or discomfort.
The supposed projection of a charge from the surface of a field, indicated by shading on the sinister and lower sides.
Court-ordered compensation, aid, or protection, a redress.
The person who takes over a shift for another.
The difference of elevations on a surface.
Characterized by surface inequalities.
Of or used in letterpress.