cellmate
A cellmate is someone who lives in the same cell as you. Cells are small rooms in prison, hospital, or other places where people are detained.
He is serving time in a prison cell with a cellmate.
She is living with a cellmate in a shelter.
A cellmate is someone who lives in the same cell as you. Cells are small rooms in prison, hospital, or other places where people are detained.
He is serving time in a prison cell with a cellmate.
She is living with a cellmate in a shelter.
noun
A person with whom one shares a prison cell.