(computing) The actual time of day, as would be seen on a wall clock; contrasted with the (possibly inaccurate) time according to a computer system.

plural of tieback wall

(theater) The division between the fictional world depicted, and the actual actors, props, etc. / (art) The divide between critics or audience members and author or theater practitioner.

plural of wall covering

A narrow transition region at the boundary between magnetic domains, over which the magnetization changes from its value in one domain to that in the next.

A narrow transition region between magnetic domains, such that the magnetization smoothly rotates from the direction of magnetization within the first domain to the direction of magnetization within the second.

plural of Néel wall

plural of Bloch wall

plural of sound wall

A masonry wall made of large blocks such as cinder blocks or concrete blocks, especially concrete masonry units.