ἀμφισβητηματικός
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)
ἀμφισβητηματική, ἀμφισβητηματικόν, = ἀμφισβητήσιμος (disputable, debatable, disputed, doubtful, in doubt) ; τὰ ἀμφισβητηματικά Aps. p. 236 H.
Spanish (DGE)
-ή, -όν
discutible ἐν δὲ ταῖς ἀμφισβητήσεσι καὶ τοῖς ἀμφισβητηματικοῖς δεῖ ὁρᾶν τὰ διάφορα Aps.p.236.