τραχὺς ἐντεῦθεν μελάμπυγός τε τοῖς ἐχθροῖς ἅπασιν → he is a tough black-arse towards his enemies, he is a veritable Heracles towards his enemies
telirrhizos: or thelyrrhizos, i, f.,
I a precious stone, otherwise unknown, Plin. 37, 10, 68, § 183.
tĕlirrhizŏs, ou thĕlyrrhizŏs, ī, f., sorte de pierre précieuse : Plin. 37, 183.