| curb(verb, hold, control, check, reduce) |
| detained(adjective, restrained, limited, restricted, inside) |
| encase(verb, circle, ring, surround, enclose) |
| enclosed(adjective, restrained, limited, restricted, captive) |
| environ(verb, restrict, contain, trap, round) |
| flattened out(expression, adjective, restrained, limited, witting) |
| hem(verb, restrain, obscure, hide, restrict) |
| hold captive(verb, expression, hold, keep, curb) |
| hold down(verb, expression, phrasal verb, control, check) |
| hold in custody(verb, expression, idiom, hold, curb) |
| iced(verb, adjective, close, curb, restrained) |
| immured(adjective, restrained, limited, restricted, captive) |
| imprisoned(adjective, restrained, limited, restricted, inside) |
| in chains(expression, adjective, restrained, limited, witting) |
| in jail(expression, adjective, restrained, limited, witting) |
| incarcerated(adjective, restrained, limited, restricted, inside) |
| include(verb, cover, circle, ring, surround) |
| incurable(noun, patient, sufferer) |
| inhibit(verb, control, check, reduce, restrain) |
| intern(verb, hold, keep, circle, commit) |