שָׁכַח

From LSJ

Τὸ γὰρ θανεῖν οὐκ αἰσχρόν, ἀλλ' αἰσχρῶς θανεῖν → Mors ipsa non est foeda, sed foede mori → Das Sterben bringt nicht Schmach, doch sterben in der Schmach

Menander, Monostichoi, 504

English (Strong)

or shakeach; a primitive root; to mislay, i.e. to be oblivious of, from want of memory or attention: X at all, (cause to) forget.