C3H4A1I1N1W4H4E1E1L1
21 points
CHAINWHEEL is validvalid
a toothed wheel, as on a bicycle, which meshes with a chain
a toothed wheel, as on a bicycle, which meshes with a chain
a toothed wheel, as on a bicycle, which meshes with a chain
a toothed wheel, as on a bicycle, which meshes with a chain