noun.
A truncheon or staff carried by a king or commander, used to signalcommands.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
noun.
a person who works in a prison and is in charge of prisoners
Word Usage
"Then, after asking how long the visitor wished to remain with the prisoners -- for Tichborne and Babington were quartered together -- he called a warder and committed Mr. Talbot to his guidance, to remain for two hours locked up in the cell."