Found 2 items, similar to treadwheel.
English → English (WordNet)
Definition: treadwheel
treadwheel
n : a mill that is powered by men or animals walking on a
circular belt or climbing steps [syn:
treadmill,
tread-wheel]
English → English (gcide)
Definition: Treadwheel
Treadwheel
\Tread"wheel`\, n.
A wheel turned by persons or animals, by treading, climbing,
or pushing with the feet, upon its periphery or face. See
Treadmill.
[1913 Webster]