prisoner

As a verb warder

is to keep, retain.

As a noun prisoner is

a person incarcerated in a prison, while on trial or serving a sentence.

As a noun prisoner

is a person incarcerated in a prison, while on trial or serving a sentence.

As an adjective undefined is

lacking a definition or value.

As nouns the difference between customer and prisoner

is that customer is a patron; one who purchases or receives a product or service from a business or merchant, or intends to do so while prisoner is a person incarcerated in a prison, while on trial or serving a sentence.

As nouns the difference between prisoner and chisel

is that prisoner is a person incarcerated in a prison, while on trial or serving a sentence while chisel is gravel or chisel can be a cutting tool consisting of a slim oblong block of metal with a sharp wedge or bevel formed on one end it may be provided with a handle at the other end it is used to remove parts of stone, wood or metal by placing the sharp edge against the material to be cut and pushing or pounding the other end with a hammer, or mallet.

As a verb chisel is

to use a chisel.

As a noun prisoner

is a person incarcerated in a prison, while on trial or serving a sentence.

As an initialism https is

(internet) hypertext transfer protocol secure (http secure), an encrypted form of information transfer on the internet.

As nouns the difference between culprit and prisoner

is that culprit is the person or thing at fault for a problem or crime while prisoner is a person incarcerated in a prison, while on trial or serving a sentence.