| confined(verb, adjective, restrained, limited, bound) |
| imprisoned(verb, adjective, restrained, limited, restricted) |
| jailed(verb, adjective, restrained, limited, restricted) |
| caged(verb, adjective, restrained, inside, captive) |
| captive(adjective, restrained, inside, confined, imprisoned) |
| immured(verb, adjective, restrained, limited, restricted) |
| restrained(verb, adjective, limited, restricted, inside) |
| impounded(verb, imprisoned) |
| locked up(verb, expression, adjective, phrasal verb, restrained) |
| behind bars(verb, expression, idiom, serving) |
| detained(verb, adjective, restrained, limited, restricted) |
| fenced(verb, imprisoned) |
| in prison(expression, idiom) |
| inside |
| sentenced(verb, imprisoned, punished) |
| barred |
| booked |
| bound(verb, adjective, restrained, limited, restricted) |
| constrained |
| cooped up(expression, adjective, restrained, limited, restricted) |