the iron ring around a carriage-wheel; the tire
Latin word, found 13 times in the texts on Socratos.
Valerius Flaccus, Argonautica 1.166: est animus; neque enim Telamon aut Canthus et Idas
Persius, Saturae 5.71: vertentem sese frustra sectabere canthum,
All forms of Canthus