1. walking or moving about while asleep; sleepwalking
Usage: medical
2. resembling or characteristic of sleepwalking; moving in a dazed or automatic manner
Usage: figurative

Examples

• The somnambulant patient wandered through the hospital corridors at night.
• She moved through her morning routine in a somnambulant state.
• His somnambulant behavior worried his roommates.
• The medication left him feeling somnambulant during the day.
• Workers shuffled through the factory floor in somnambulant fashion.
• The somnambulant child was gently guided back to bed.