ἀσφάλτιον
From LSJ
Ἔοικα γοῦν τούτου γε σμικρῷ τινι αὐτῷ τούτῳ σοφώτερος εἶναι, ὅτι ἃ μὴ οἶδα οὐδὲ οἴομαι εἰδέναι → I seem, then, in just this little thing to be wiser than this man at any rate, that what I do not know I do not think I know either
English (LSJ)
τό,
A = τρίφυλλον, treacle clover, Psoralea bituminosa, Dsc.3.109. 2 = πολύγονον ἄρρεν, Ps.-Dsc.4.4. 3 = πεντάφυλλον, ib.42.
Greek (Liddell-Scott)
ἀσφάλτιον: τό, εἶδος τριφύλλου, καλούμενον οὕτως ἐκ τῆς ἀσφαλτώδους ὀσμῆς αὐτοῦ, Διοσκ. 3. 123.