When looking for another word for prisoner, there are many options to choose from. Synonyms for the word prisoner include captive, convict, detainee, inmate, hostage, outlaw, captured, imprisoned, bound, and condemned. These words can be used to describe someone who is in custody or has been taken into custody. While some of these words may have a more negative connotation than others, they all have the same meaning and can be used interchangeably. If you’re looking for the best ideas for synonyms for the word prisoner, then these are the words you should consider. Whether you’re writing a story, a poem, or a legal document, these words can be used to accurately describe someone who is in custody.