Derelict

Derelict or dereliction commonly refers to:

• Abandonment of property, then referred to as a 'derelict'
• Derelict (maritime), property which has been abandoned and deserted at sea by those who were in charge without any hope of recovering it
• Dereliction of duty, abandoning one's post or failing to perform required duties
• A person abandoned by society, especially a person without a permanent home and means of support

Derelict may also refer to:

• "Derelict", an alternative name for the fictional sea-shanty "Dead Man's Chest" from the novel Treasure Island, by Robert Louis Stevenson
• "Derelict", a song from the album Odelay by Beck
• "The Derelict" (Hodgson), a 1912 short story by William Hope Hodgson
• The Derelicts, a 1970s British R&B band
• "The Derelict (God Forsaken)", a song from the album We the Fallen by Psyclon Nine
• "The Derelict", a song from the album Æther Shanties by Abney Park