Legalisation is a see also of decriminalization.
As nouns the difference between legalisation and decriminalization
is that legalisation is while decriminalization is the act of making a previously illegal activity no longer treatable as a criminal offence.
decriminalization
English
Alternative forms
* (mainly UK) decriminalisation
Noun
(-)
The act of making a previously illegal activity no longer treatable as a criminal offence.
Antonyms
* criminalization
See also
* legalisation