מִרְמָה

From LSJ

Πάντα ταῦτα ἐπείρασα ἐν τῇ σοφίᾳ: εἶπα Σοφισθήσομαι, καὶ αὐτὴ ἐμακρύνθη ἀπ' ἐμοῦ· κτλ. (Εcclesiastes 7:23f., LXX version) → I tried to give proof in wisdom of all those things; I said, I will be wise, but that wisdom was far from me ...

Source

English (Strong)

from רָמָה in the sense of deceiving; fraud: craft, deceit(-ful, -fully), false, feigned, guile, subtilly, treachery.
the same as מִרְמָה; Mirmah, an Israelite: Mirma.