ἄγριον

From LSJ

ἀκίνδυνοι δ' ἀρεταὶ οὔτε παρ' ἀνδράσιν οὔτ' ἐν ναυσὶ κοίλαις τίμιαι → but excellence without danger is honored neither among men nor in hollow ships

Source

German (Pape)

[Seite 23] τό, Meerrettig, Plin. H. N. 19, 5, 26.

Russian (Dvoretsky)

ἄγριον:
I τό дикость (τῆς φύσεως Plat.).
II τό хрен Plin.