νεφελόομαι
From LSJ
τοῦ εἰδέναι χάριν ἡ πραγματεία → knowledge is the object of our inquiry, the aim of our investigation is knowledge
English (LSJ)
Pass.,
A to be clouded over, Eust.127.21.
Greek (Liddell-Scott)
νεφελόομαι: Παθ., καλύπτομαι ὑπὸ νεφελῶν, Εὐστ. 127. 21.