noctambulation
noun
noc·tam·bu·la·tion
ˌnäkˌtambyəˈlāshən
variants or noctambulism
ˈ⸗ˈ⸗⸗ˌlizəm
plural -s
1
: somnambulism
2
: a stroll by night
Word History
Etymology
noctambulation from noct- + ambulation; noctambulism, probably from French noctambulisme, from notambule + -isme -ism