γόγγρος
From LSJ
οὕτως ἐξ ἐχθρῶν αὐτοκτόνα πέμπετο δῶρα, ἐν χάριτος προφάσει μοῖραν ἔχοντα μόρου → thus mutual gifts that bring death were bestowed by enemies, gifts that brought the lot of death in the name of a favor
English (LSJ)
ὁ,
A conger-eel, Antiph.26.12, Alex.15.15, Arist.HA571a28, etc. II tubercular disease in olive-trees, Thphr.HP1.8.6.
