Gaunerei

From LSJ

σιτία εἰς ἀμίδα μὴ ἐμβάλλειν → cast not pearls before swine, do not throw pearls before swine

Source

German > Latin

Gaunerei, furtum. – Gaunergesindel, furunculi. – Gaunerkniff, s. Diebskniff.