Someone who walks about in their sleep

Usage examples of sleepwalker.

Unlike you in your world free from crime, we are used to mind hoaxes, hackers, hikers, highjackers, bushwackers, thought wormers, sleepwalkers.

As Jack and Kimmer climbed the stairs and the fragrances emitted by the amaryllises faded, what liveliness they had shown in the greenhouse also faded, until they seemed to move like sleepwalkers, or as if they were puppets that had been programmed to perform a set task with no help from their masters.

The errant Cabalists stepped woodenly forward, shuffling like sleepwalkers.

For three months, as a consequence of the sedatives, she was in a stupor, little better than a sleepwalker.

The Bruneians seemed like sleepwalkers, marooned from the world, wrapped in the enchantment of their ideology.

Outside of the common courtesies when he entered, they had all responded like so many bumps on a log—the drudgeries of patrol, no different from the last, or the next, could quickly make sleepwalkers out of professionals!

It's a highly dramatic play with witches, ghosts, swordplay, a sleepwalker, and some ghastly murders, and it has plenty to say about temptation, human failure, spiritual evil, and compulsive ambition.

One by one Muzorawa, Karlstad, and O'Hara returned to the bridge, almost like sleepwalkers, and took their stations at their consoles.

Even on my return through the ward, past ulcer and edema, past sleepwalker and sleeptalker, I could feel the hungry suck of it on the soles of my black boots.

Like a sleepwalker, he lurched over to his cobwebby work bench and jerked the dust-covered tarpaulin off what Tommy had assumed to be miscellaneous junk.