Found 2 items, similar to somnambulation.
English → English (WordNet) Definition: somnambulation somnambulation n : walking by a person who is asleep [syn: sleepwalking, somnambulism, noctambulism, noctambulation]
English → English (gcide) Definition: Somnambulation Somnambulation \Som*nam`bu*la"tion\, n. [L. somnus sleep + ambulatio a walking about, from ambulare to walk. See Somnolent, Amble.] The act of walking in sleep, called also sleepwalking. [1913 Webster]