ABANDONED

adj. 1 left alone, forlorn, forsaken, deserted, neglected; rejected, shunned, cast off or aside, jilted, dropped, outcast An abandoned infant was found on the church steps Totally alone, she felt abandoned by her friends. 2 bad, immoral, amoral, wicked, sinful, evil, corrupt, unprincipled, unrestrained, uninhibited, reprobate; loose, wanton, debauched, wild, dissolute, dissipated, profligate; depraved, lewd, lascivious, flagitious His abandoned behaviour soon landed him in jail