say it: krim-uh-nuh-luh-ZAY-shuhn
criminalization is a noun meaning "legislation that makes something illegal". It carries one recorded sense.
legislation that makes something illegal
“the criminalization of marijuana”
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for criminalization come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.