pe ‧ nol ‧ o ‧ gy /piːˈnɒlədʒi $ -ˈnɑːl-/ BrE AmE noun [uncountable]
[ Date: 1800-1900 ; Language: Latin ; Origin: poena ; ⇨ ↑ penal ]
the study of prisons and the punishment of criminals
—penologist noun [countable]
pe ‧ nol ‧ o ‧ gy /piːˈnɒlədʒi $ -ˈnɑːl-/ BrE AmE noun [uncountable]
[ Date: 1800-1900 ; Language: Latin ; Origin: poena ; ⇨ ↑ penal ]
the study of prisons and the punishment of criminals
—penologist noun [countable]
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012