τούτων γάρ ἑκάτερον κοινῷ ὀνόματι προσαγορεύεται ζῷον, καί ὁ λόγος δέ τῆς οὐσίας ὁ αὐτός → and these are univocally so named, inasmuch as not only the name, but also the definition, is the same in both cases (Aristotle, Categoriae 1a8-10)
occallātus: (obc-), a, um, adj. obcallum,
I rendered callous, indurated, blunted: occallatae fauces, Sen. Q. N. 4, 13, 8.