1. Theater, Television. a.
a rehearsal in which
physical action is combined with reading the lines of a play.
a perfunctory performance of a script.
Television, Movies. a rehearsal without cameras.
a step-by-step demonstration of a procedure or process or a step-by-step explanation of it as a novice attempts it.
a pedestrian passageway or arcade through the ground floor of a building connecting one street or building with another.
designed to be walked through by an observer: The zoo has a walk-through aviary where the birds are all around you.
activated by a person passing through: a walk-through electronic scanner at the airport for detecting concealed weapons.
is always a great word to know.
So is slumgullion. Does it mean:
1935–40; noun, adj. use of verb phrase walk through