γεράνιον
From LSJ
Τὸ νικᾶν αὐτὸν αὑτὸν πασῶν νικῶν πρώτη τε καὶ ἀρίστη. Τὸ δὲ ἡττᾶσθαι αὐτὸν ὑφ' ἑαυτοῦ πάντων αἴσχιστόν τε ἅμα καὶ κάκιστον. → Τo conquer yourself is the first and best victory of all, while to be conquered by yourself is of all the most shameful as well as evil
English (LSJ)
τό, (γέρανος)
A Geranium tuberosum, a plant, Dsc.3.116; ἕτερον γ. crane's-bill, Erodium malacoides, ibid.; also γεράνιος, Hsch. (but ἡ γεράνιος a plaster, Aët.15.15). II substance used in Alchemy, Pelag.Alch.p.256 B.