H. P. Grice, "H. P. Grice's paradoxon"

παράδοξος , ον,  A.contrary to expectation, incredible, π. λόγος a paradox, Pl.R.472a; “π. τε καὶ ψεῦδος” Id.Plt.281a; “παράδοξα λέγειν” X.Cyr.7.2.16; “ἂν παράδοξον εἴπω” D.3.10; ἐκ τοῦ παραδόξου καὶ παραλόγου contrary to all expectation, Id.25.32, cf. Phld.Vit.p.23 J.; “πολλὰ ποικίλλει χρόνος π. καὶ θαυμαστά” Men.593; “π. μοι τὸ πρᾶγμα” Thphr.Char.1.6; “τὸ ἔνδοξον ἐκ τοῦ π. θηρώμενος” Plu.Pomp.14; παράδοξα Stoical paradoxes, Id.2.1060b sq.: Comp., Phld.Mus.p.72 K., Plot.4.9.2: Sup., LXX Wi.16.17. Adv. “-ξως” Aeschin.2.40, Plb.1.21.11, Dsc.4.83: Sup. “-ότατα” D.C.67.11; “-οτάτως” Gal.7.876. II. παράδοξος, title of distinguished athletes, musicians, and artists of all kinds, the Admirable, IG3.1442, 14.916, Arr.Epict.2.18.22, IGRom.4.468 (Pergam., iii A. D.), PHamb.21.3 (iv A. D.), Rev.Ét.Gr.42.434 (Delph.), etc.