Walling p. pr. & vb. n. : of Wall

Walling n. : The act of making a wall or walls.

Walling n. : Walls, in general; material for walls.

Example:
Are there any tricks to dry Walling?

Taxonomy
free encyclopedia, body, interrogation method, interrogation, search, Nepal, municipality, the wall, interrogator, intent, shoulder blades, flexible wall, loud noise, scare, excessive damage, Principal Deputy Assistant, Assistant Attorney General, threat.

Defination from the web:
Walling is a method of interrogation that consists of stressing an individual by placing his heels against a wall and repeatedly having his body ... The intent of walling is for the individual's shoulder blades to hit a flexible wall specifically constructed to create a loud noise as to scare ...