עָכַר

From LSJ

Λάλει τὰ μέτρια, μὴ λάλει δ', ἃ μή σε δεῖModestus sermo, et qualis deceat, sit tuus → Sprich maßvoll, spricht nicht aus, was unanständig ist

Menander, Monostichoi, 328

English (Strong)

a primitive root; properly, to roil water; figuratively, to disturb or affict: trouble, stir.