This Doctor Who screencap contains
ghala, kuhifadhi ghala, and ghala ya kuhifadhi.
There might also be
jela, jailhouse, gaol, clink, slammer, poky, pokey, jail, taasisi ya adhabu, adhabu kituo, taasisi ya kuurekebisha, kituo kuurekebisha, penitentiary, kalamu, and kalamu ya mahitaji.