Som*nam`bu*lis"tic (?), a.
Of or pertaining to a somnambulist or somnambulism; affected by somnambulism; appropriate to the state of a somnambulist.
Whether this was an intentional and waking departure, or a somnambulistic leave-taking and waking in her sleep, may remain a subject of contention.
Dickens.
© Webster 1913.