A large can for carrying milk to market or to customers.(noun)
The Century Dictionary (Public Domain)
Use "milk-can" in a sentence
"Corliss obeyed wonderingly, stepping aside from the beaten path, lying down in the snow, and dipping into the water-hole with an empty condensed milk-can."
"They are no bigger than ordinary large milk-can lids, and of the same form; they are loose, as with a milk-can, and are put on in the same way."
"They had only a little round opening on the top, closed with an aluminium lid, which fitted exactly like the lid of a milk-can."