δεικτός
From LSJ
Τούτῳ τῷ λόγῳ χρήσαιτο ἄν τις ἐπ' ἐκείνων τῶν ἀνθρώπων οἳ παραδόξως ἀλαζονεύονται, μηδὲ τὰ κοινὰ τοῖς ἀνθρώποις ἐπιτελεῖν δυνάμενοι → One would use this fable for those who give themselves unreasonable airs, but can't handle everyday life (Aesop 40)
English (LSJ)
ή, όν,
A capable of proof, Arist. AP0.76b27. 2 perceptible, Phlp.in Cat.88.21.
Greek (Liddell-Scott)
δεικτός: -ή, -όν, ὃν δύναταί τις νὰ ἀποδείξῃ, ἐπιδεικτικὸς ἀποδείξεως, Ἀριστ. Ἀν. Ὑστ. 1. 10, 7.