| verb | lock up or confine, in or as in a jail “The suspects were imprisoned without trial” |
| verb | confine as if in a prison “His daughters are virtually imprisoned in their own house; he does not let them go out without a chaperone” |
| imprisonment | noun | putting someone in prison or in jail as lawful punishment |
| incarceration | noun | the state of being imprisoned |
| immurement | noun | the state of being imprisoned |
| jailer | noun | someone who guards prisoners |
| jailor | noun | someone who guards prisoners |
| jail | noun | a correctional institution used to detain persons who are in the lawful custody of the government (either accused persons awaiting trial or convicted persons serving a sentence) |
| gaoler | noun | someone who guards prisoners |
| gaol | noun | a correctional institution used to detain persons who are in the lawful custody of the government (either accused persons awaiting trial or convicted persons serving a sentence) |
| remand | noun | the act of sending an accused person back into custody to await trial (or the continuation of the trial) |