legalising

/L IY1 G AH0 L AY0 Z IH0 NG/
verb
  1. 1

    To make legal or permit under law. Either by decriminalising something that has been illegal or by specifically permitting it.

    โ€œThere is a debate whether or not to legalise some of the softer drugs.โ€

Source: https://en.wiktionary.org/wiki/legalise, https://en.wiktionary.org/wiki/legalising, https://en.wiktionary.org/wiki/legalize