Lewis Short
canthus (noun M) = κάνθος: ; lit.
* The iron ring around a carriage-wheel, the tire, Quint. 1, 5, 88, where it is considered as barbarian (African or Spanish).—Hence
* Meton. (pars pro toto), a wheel, Pers. 5, 71.
Charlton T. Lewis, Charles Short, A Latin Dictionary