What is the meaning of Rummage?

To arrange (cargo, goods, etc.) in the hold of a ship; to move or rearrange such goods.

To search a vessel for smuggled goods.

To search something thoroughly and with disregard for the way in which things were arranged.

To hastily search for something in a confined space and among many items by carelessly turning things over or pushing things aside.

A thorough search, usually resulting in disorder.

Commotion; disturbance.

A disorganized collection of miscellaneous objects; a jumble.

A place or room for the stowage of cargo in a ship.

The act of stowing cargo; the pulling and moving about of packages incident to close stowage.

Source: wiktionary.org