Wordnet polsko-angielski 
                         (walking by a person who is asleep) 
sleepwalking, somnambulism, somnambulation, noctambulism, noctambulation 
synonim: lunatyzm
synonim: noktambulizm
synonim: somnambulizm
Słownik medyczny polsko-angielski Iwona Kienzler
                        night-walking n, noctambulation n, noctambulism n
Wielki słownik medyczny polsko-angielski 2011 r., Anna Słomczewska
                        somnambulism, somnambulation, sleep-walking, somnambulance