πολλαπλόος
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)
η, ον, contr. πολλα-πλοῦς, ῆ, οῦν,
A manifold, many times as long, βίος διπλοῦς καὶ π. Pl.Ti.75b; ὄνομα πολλαπλοῦν multi-compound, opp. ἁπλοῦν, διπλοῦν, Arist.Po.1457a35; π. ἡ ἐνέργεια Iamb. Comm. Math.8. II metaph., ἀνὴρ διπλοῦς, π., i.e. not simple and straightforward, Pl.R.397e.