somnambulism
- n walking by a person who is asleep
- Since its founding 57 years ago, Roman Catholic De Paul taught philosophy with the serenity of somnambulism.
- Three years ago James Truslow Adams described (in The Epic of America) what he called "the American dream"that state of spiritual somnambulism in which all men were to have .
- Baroness Haldon, 62, after walking off the edge of the Brighton Cliffs in a state of somnambulism.