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somnambulation
somnambulation n.
Brit. 
/sɒmˌnambjᵿˈleɪʃn/
, /sɒmˌnambjᵿˈleɪʃn/U.S. /sɑmˌnæmbjəˈleɪʃ(ə)n/
[modern Latin somnambulatio] the action or fact of walking in sleep./sɑmˌnæmbjəˈleɪʃ(ə)n/ΘΚΠ
the world > physical sensation > sleeping and waking > sleep > [noun] > sleepwalking
walking1607
somnambulation1794
sleepwalking1797
somnambulism1797
somnambulency1829
moonwalking1919
the world > movement > progressive motion > walking > [noun] > walking in sleep
walking1607
night walking1621
noctambulation1721
somnambulation1794
sleepwalking1797
somnambulism1797
noctambulism1807
somnambulency1829
somnambulance1885
the world > health and disease > ill health > a disease > disorders of internal organs > stupor or coma > [noun] > sleep-walking
night walking1621
noctambulation1721
somnambulation1794
sleepwalking1797
somnambulism1797
noctambulism1807
somnambulency1829
somnambulance1885
1794–6 E. Darwin Zoonomia (1801) I. 325 Though in its greatest degree it has been called somnambulation or sleep-walking, it is totally different from that sleep.
1803 T. Beddoes Hygëia III. ix. 130 The lady, whose reverie or somnambulation is described.
1862 G. MacDonald David Elginbrod iii. xvii The next day she had a bad head-ache. This with her always followed somnambulation.
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