This Doctor Who screencap contains
lumbermill, sawmill, ghala, kuhifadhi ghala, and ghala ya kuhifadhi.
There might also be
taasisi ya adhabu, adhabu kituo, taasisi ya kuurekebisha, kituo kuurekebisha, kiini, jela, kiini gerezani, seli, seli ya gereza, kufanya kiini, holding cell, and kufanya seli.