Dream symbol: wall
wall, walls, walling, walled

Interpretation:
A boundary or border, literal or figurative
An obstacle
Separating self from others, shutting the world out
Feeling excluded or shut out
Protection
Harnessing
Surrounding
Your inner self-defence mechanisms
Feeling frustrated, climbing the walls
Allowing something to go to ruin, letting it go to the wall
Being forced into a difficult situation, driven to the wall
Being in a corner, having your back against the wall
Eavesdropping, snooping, wanting to be a fly on the wall
Frustration or absence of progress, banging your head against a brick wall

Related symbols: building, fence