אָשַׁם
From LSJ
Ὁ μὲν βίος βραχύς, ἡ δὲ τέχνη μακρή, ὁ δὲ καιρὸς ὀξύς, ἡ δὲ πεῖρα σφαλερή, ἡ δὲ κρίσις χαλεπή → Life is short, art long, opportunity fleeting, experience misleading and judgment difficult
English (Strong)
or mashem; a primitive root; to be guilty; by implication to be punished or perish: X certainly, be(-come, made) desolate, destroy, X greatly, be(-come, found, hold) guilty, offend (acknowledge offence), trespass.