penitentiary
Concise Oxford English Dictionary © 2008 Oxford University Press:
penitentiary /ˌpɛnɪˈtɛnʃ(ə)ri/
▶noun (pl. penitentiaries)
- 1 N. Amer. a prison for people convicted of serious crimes.
- 2 (in the Roman Catholic Church) a priest appointed to administer penance.
■ an office in the papal court deciding questions relating to penance, dispensations, etc.
– origin ME: from med. L. paenitentiarius, from L. paenitentia ‘repentance’.
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