criminology

noun

crim·​i·​nol·​o·​gy ˌkri-mə-ˈnä-lə-jē How to pronounce criminology (audio)
: the scientific study of crime as a social phenomenon, of criminals, and of penal treatment
criminological adjective
criminologically adverb
criminologist noun

Did you know?

Criminology includes the study of all aspects of crime and law enforcement—criminal psychology, the social setting of crime, prohibition and prevention, investigation and detection, capture and punishment. Thus, many of the people involved—legislators, social workers, probation officers, judges, etc.—could possibly be considered criminologists, though the word usually refers only to scholars and researchers.

Examples of criminology in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Jillian Peterson, executive director of the Violence Prevention Project Research Center and a criminology professor at Hamline University, told USA Today that surges in violence can still occur despite positive trends. Stepheny Price, FOXNews.com, 4 Sep. 2025 As revealed at the end of the documentary, Lauryn is planning to attend college and study criminology. Jordana Comiter, People.com, 2 Sep. 2025 For DeCarlo, the criminology professor, swatting isn’t anything new. Zoe Sottile, CNN Money, 26 Aug. 2025 Most criminology scholars do not study violence of any type in rural communities, which partly contributes to the widespread belief that rural women are safer than their urban and suburban counterparts. Walter S. Dekeseredy, The Conversation, 25 Aug. 2025 See All Example Sentences for criminology

Word History

Etymology

Latin crīmin-, crīmen "accusation, crime" + -o- + -logy

First Known Use

1872, in the meaning defined above

Time Traveler
The first known use of criminology was in 1872

Browse Nearby Words

Cite this Entry

“Criminology.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/criminology. Accessed 10 Sep. 2025.

Kids Definition

criminology

noun
crim·​i·​nol·​o·​gy ˌkrim-ə-ˈnäl-ə-jē How to pronounce criminology (audio)
: a scientific study of crime, of criminals, and of their punishment or correction
criminological adjective
criminologist noun

Medical Definition

criminology

noun
crim·​i·​nol·​o·​gy ˌkrim-ə-ˈnäl-ə-jē How to pronounce criminology (audio)
plural criminologies
: the scientific study of crime as a social phenomenon, of criminals, and of penal treatment
criminological adjective
criminologically adverb
criminologist noun

Legal Definition

criminology

noun
crim·​i·​nol·​o·​gy ˌkri-mə-ˈnä-lə-jē How to pronounce criminology (audio)
: the scientific study of crime as a social phenomenon, of criminals, and of penal treatment
criminological adjective
criminologically adverb
criminologist noun

More from Merriam-Webster on criminology

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!